1、idauniq     唯一的个人序列号
Unique individual serial number
min max mean median
100006 704339 127632.6 118377
2、finstat4     第 4 轮面试后的最终状态
Final status after Wave 4 interview
Variable Count
C1NP1 16
C1CP 24
C1CM 5625
C1YP 114
C3CM 744
C3CP 2
C1NP2 9
C1NP3 6
C1NP4 2
C3YP 79
C3OP 48
C3NP3 5
C3NP4 1
C4CM 1849
C4OP 88
C4YP 30
C4NP4 1
3、hhage     根据出生日期和护士就诊日期计算的年龄，用于确定是否符合措施的资格
Age from dates of birth and of nurse visit, used for eligibility for measures
min max mean median
37 89 65.43 64
Variable Count
Age of 90 or over collapsed to avoid disclosure 89
4、confage     护士就诊时的实际年龄 - 90 多岁
Actual age at nurse visit - collapsed at 90 plus
min max mean median
37 89 65.58 64
Variable Count
Age of 90 or over collapsed to avoid disclosure 91
5、dobyear     出生年份，90 岁及以上者除外
Year of birth, collapsed for those aged 90 or over
min max mean median
1918 1970 1942.41 1944
Variable Count
DOB collapsed if aged 90 or over at interview 89
6、dhsex     受访者性别家庭网格
Respondent sex from household grid
Variable Count
Male 3883
Female 4760
7、vismon     护士访视月份
Month of nurse visit
min max mean median
1 12 5.94 7
8、visyear     护士就诊年份
Year of nurse visit
Variable Count
2009 4549
2008 4094
9、nqver     护士问卷版本
Nurse questionnaire version
Variable Count
V9 3913
V3 613
V7 1385
V6 1445
V2 167
V5 950
V4 130
V1 40
10、bpconst     血压：同意测量血压
BP: Consent to BP measurement
Variable Count
Yes, agrees 8606
No, refuses 18
Unable to measure BP for reason other than refusal 19
11、consubea     BP：受访者在过去 30 分钟内是否吃过东西
BP: Whether respondent has eaten in the last 30 minutes
Variable Count
Not mentioned 8346
Mentioned 260
Item not applicable 37
12、consubsm     BP：受访者在过去 30 分钟内是否吸过烟
BP: Whether respondent has smoked in the last 30 minutes
Variable Count
Not mentioned 8424
Mentioned 182
Item not applicable 37
13、consubdr     BP：受访者在过去 30 分钟内是否喝过酒
BP: Whether respondent has drunk alcohol in the last 30 minutes
Variable Count
Not mentioned 8589
Mentioned 17
Item not applicable 37
14、consubex     BP：受访者在过去 30 分钟内是否做过剧烈运动
BP: Whether respondent has done any vigorous exercise in the last 30 minutes
Variable Count
Not mentioned 8573
Mentioned 33
Item not applicable 37
15、consubno     血压：如果受访者在过去 30 分钟内没有做任何可能影响其血压的事情
BP: If respondent has done nothing that may affect their BP in the last 30 mins
Variable Count
Not mentioned 465
Mentioned 8141
Item not applicable 37
16、cuffsize     BP：使用的袖带尺寸
BP: Cuff size used
Variable Count
Adult (22-32 cm) 8131
Large adult (32-42 cm) 475
Item not applicable 37
17、airtemp     BP：气温（摄氏度）
BP: Air temperature (centigrade)
min max mean median
10.2 33.2 20.17 20.2
Variable Count
Unreliable reading 5
Not applicable 37
18、sys1     血压：第一次收缩压读数（mmHg）
BP: 1st systolic reading (mmHg)
min max mean median
64 240 135.23 134
Variable Count
Reading not obtained 74
Not applicable 37
19、dias1     血压：第一次舒张压读数 (mmHg)
BP: 1st diastolic reading (mmHg)
min max mean median
38 127 75.42 75
Variable Count
Reading not obtained 75
Not applicable 37
20、pulse1     BP：第一次脉搏读数 (bpm)
BP: 1st pulse reading (bpm)
min max mean median
37 142 67.57 66
Variable Count
Reading not obtained 76
Not applicable 37
21、map1      BP：第一个平均动脉压 (MAP) 读数（mmHg）
BP: 1st Mean Arterial Pressure (MAP) reading (mmHg)
min max mean median
52 156 95.35 95
Variable Count
Not applicable 114
22、full1     血压：第一组血压读数已完成
BP: 1st set of BP readings are complete
Variable Count
Yes 8529
No 77
Item not applicable 37
23、sys2     血压：第二次收缩压读数 (mmHg)
BP: 2nd systolic reading (mmHg)
min max mean median
64 227 132.93 132
Variable Count
Reading not obtained 113
Not applicable 37
24、dias2     血压：第二次舒张压读数 (mmHg)
BP: 2nd diastolic reading (mmHg)
min max mean median
33 123 74.43 74
Variable Count
Reading not obtained 113
Not applicable 37
25、pulse2      BP：第二次脉搏读数 (bpm)
BP: 2nd pulse reading (bpm)
min max mean median
31 142 67.63 67
Variable Count
Reading not obtained 114
Not applicable 37
26、map2      BP：第二平均动脉压 (MAP) 读数 (mmHg)
BP: 2nd Mean Arterial Pressure (MAP) reading (mmHg)
min max mean median
45 147 93.93 93
Variable Count
Not applicable 151
27、full2     血压：第二组血压读数已完成
BP: 2nd set of BP readings are complete
Variable Count
Yes 8492
No 114
Not applicable 37
28、sys3     血压：第三次收缩压读数 (mmHg)
BP: 3rd systolic reading (mmHg)
min max mean median
57 226 132.22 131
Variable Count
Reading not obtained 167
Not applicable 37
29、dias3     血压：第三次舒张压读数 (mmHg)
BP: 3rd diastolic reading (mmHg)
min max mean median
33 127 74.08 74
Variable Count
Reading not obtained 166
Not applicable 37
30、pulse3      BP：第三次脉搏读数 (bpm)
BP: 3rd pulse reading (bpm)
min max mean median
37 141 67.74 67
Variable Count
Reading not obtained 167
Not applicable 37
31、map3      BP：第三平均动脉压 (MAP) 读数 (mmHg)
BP: 3rd Mean Arterial Pressure (MAP) reading (mmHg)
min max mean median
41 150 93.46 93
Variable Count
Not applicable 204
32、full3     血压：第三组血压读数已完成
BP: 3rd set of BP readings are complete
Variable Count
Yes 8439
No 167
Item not applicable 37
33、whynobp     血压：是否尝试测量血压但未获得或未尝试测量
BP: Whether BP measurements attempted and not obtained or not attempted
Variable Count
Blood pressure measurement attempted but not obtained 67
Blood pressure measurement not attempted 2
Item not applicable 8574
34、bprespc     （D）血压读数是否有效
(D) Whether BP readings are valid
Variable Count
Valid blood pressure measurement 7976
Ate, drank, smoked, exercised in previous half hour 451
Three valid readings not obtained 179
Refused, attempted but not obtained, not attempted 37
35、sysval     （D）有效平均收缩压
(D) Valid Mean Systolic BP
min max mean median
77 225.5 132.67 131.5
Variable Count
Either invalid or incomplete set of BP readings obtained 667
36、diaval     （D）有效平均舒张压
(D) Valid Mean Diastolic BP
min max mean median
38.5 119 74.32 74
Variable Count
Either invalid or incomplete set of BP readings obtained 667
37、pulval     （D）有效脉压
(D) Valid Pulse Pressure
min max mean median
21.5 132 58.36 56
Variable Count
Either invalid or incomplete set of BP readings obtained 667
38、mapval     （D）有效平均动脉压
(D) Valid Mean Arterial Pressure
min max mean median
52.5 148.5 93.77 93.5
Variable Count
Either invalid or incomplete set of BP readings obtained 667
39、respbps     血压：对血压测量的反应
BP: Response to BP measurements
Variable Count
Three 8427
Two 69
One 41
Tried 67
NoTry 21
Refused 18
40、nattbpco     血压：由于计算机问题，未收集全套血压测量数据
BP: Full set of BP measurements not collected due to problems with computer
Variable Count
Not mentioned 195
Mentioned 20
Don't Know 1
Item not applicable 8427
41、nattbpup     血压：由于呼吸困难/焦虑，未收集全套血压测量数据
BP: Full set of BP measurements not collected due to resp being upset/anxious
Variable Count
Not mentioned 195
Mentioned 20
Don't Know 1
Item not applicable 8427
42、nattbper     血压：由于设备读数错误，未收集全套血压测量数据
BP: Full set of BP measurements not collected due to error reading on equipment
Variable Count
Not mentioned 122
Mentioned 93
Don't Know 1
Item not applicable 8427
43、nattbpcu     血压：由于袖带安装问题，未收集全套血压测量数据
BP: Full set of BP measurements not collected due to problems with cuff fitting
Variable Count
Not mentioned 191
Mentioned 24
Don't Know 1
Item not applicable 8427
44、nattbpeq     血压：由于设备问题，未收集全套血压测量数据
BP: Full set of BP measurements not collected due to problems with equipment
Variable Count
Not mentioned 176
Mentioned 39
Don't Know 1
Item not applicable 8427
45、nattbpot     血压：由于其他原因未收集全套血压测量数据
BP: Full set of BP measurements not collected due to other reason
Variable Count
Not mentioned 186
Mentioned 29
Don't Know 1
Item not applicable 8427
46、difbpcno     血压：测量血压没有问题
BP: No problems in taking BP measurements
Variable Count
Not mentioned 240
Mentioned 8297
Item not applicable 106
47、difbpcle     血压：难以测量血压 - 读数取自左臂
BP: Difficulty with taking BP measurements - reading taken on left arm
Variable Count
Not mentioned 8492
Mentioned 45
Item not applicable 106
48、difbpcup     血压：测量血压有困难 - 不安/焦虑/紧张
BP: Difficulty with taking BP measurements - resp upset/anxious/nervous
Variable Count
Not mentioned 8488
Mentioned 49
Item not applicable 106
49、difbpccu     血压：测量血压困难 - 袖带适配问题
BP: Difficulty with taking BP measurements - problems with cuff fitting
Variable Count
Not mentioned 8518
Mentioned 19
Item not applicable 106
50、difbpceq     血压：测量血压有困难 - 设备问题
BP: Difficulty with taking BP measurements - problems with equipment
Variable Count
Not mentioned 8513
Mentioned 24
Item not applicable 106
51、difbpcer     血压：测量血压有困难 - 设备读数错误
BP: Difficulty with taking BP measurements - error reading on equipment
Variable Count
Not mentioned 8452
Mentioned 85
Item not applicable 106
52、dibpcot     血压：测量血压有困难 - 其他问题
BP: Difficulty with taking BP measurements - other problem
Variable Count
Not mentioned 8503
Mentioned 34
Item not applicable 106
53、mmgswil     握力：受访者是否愿意测量握力
Grip strength: Whether respondent is willing to have grip strength measured
Variable Count
Yes 8496
No 63
Unable to take measurement 84
54、mmgsdom     握力：使用惯用手进行握力测量
Grip strength: Dominant hand to be used for grip strength measurements
Variable Count
Right hand 7712
Left hand 784
Item not applicable 147
55、mmgssta     握力：受访者是否能够使用双手、一只手或两只手
Grip strength: Whether respondent is able to use both, one or neither hands
Variable Count
Respondent has the use of both hands 8348
Respondent is unable to use dominant hand 56
Respondent is unable to use non-dominant hand 74
Respondent is unable to use either hand 18
Item not applicable 147
56、mmgsd1     握力：第一测量优势手（公斤）
Grip strength: 1st measurement dominant hand (kg)
min max mean median
0 70 28.96 27
Variable Count
Not applicable 221
57、mmgsn1     握力：第 1 次测量非惯用手（公斤）
Grip strength: 1st measurement non-dominant hand (kg)
min max mean median
0 64 26.39 25
Variable Count
Not applicable 239
58、mmgsd2     握力：第二测量优势手（公斤）
Grip strength: 2nd measurement dominant hand (kg)
min max mean median
0 70 29.28 28
Variable Count
Measurement not obtained 1
Don't know 2
Not applicable 221
59、mmgsn2     握力：第二次测量非惯用手（公斤）
Grip strength: 2nd measurement non-dominant hand (kg)
min max mean median
0 69 26.99 25
Variable Count
Measurement not obtained 1
Don't know 1
Not applicable 239
60、mmgsd3     握力：第三测量优势手（公斤）
Grip strength: 3rd measurement dominant hand (kg)
min max mean median
0 70 29.51 28
Variable Count
Measurement not obtained 1
Don't know 2
Not applicable 221
61、mmgsn3     握力：第 3 次测量非惯用手（公斤）
Grip strength: 3rd measurement non-dominant hand (kg)
min max mean median
0 70 27.2 25
Variable Count
Measurement not obtained 1
Don't know 1
Not applicable 239
62、mmgstp     握力：测量时受访者的位置
Grip strength: Position of respondent during measurements
Variable Count
Standing without arm support 6711
Sitting without arm support 1316
Standing with arm support 186
Sitting with arm support 263
Don't Know 2
Item not applicable 165
63、mmgsres     握力：获得的握力测量次数
Grip strength: Number of grip strength measurements obtained
Variable Count
All measures obtained 8359
Some measures obtained 109
No measures obtained 10
Item not applicable 165
64、mmgsprre     握力：为什么没有或只获得一些测量值 - resp 拒绝
Grip strength: Why none or only some measurements were obtained - resp refused
Variable Count
Not mentioned 119
Item not applicable 8524
65、mmgsprpa     握力：为什么没有或只有一些测量结果 - 疼痛
Grip strength: Why none or only some measurements were obtained - resp in pain
Variable Count
Not mentioned 27
Mentioned 92
Item not applicable 8524
66、mmgspreq     握力：为什么没有或只获得一些测量结果 - 设备故障
Grip strength: Why none or only some measurements were obtained - equipment fail
Variable Count
Not mentioned 116
Mentioned 3
Item not applicable 8524
67、mmgsprot     握力：为什么没有或只获得一些测量值 - 其他原因
Grip strength: Why none or only some measurements were obtained - other reason
Variable Count
Not mentioned 95
Mentioned 24
Item not applicable 8524
68、clotb     血液样本：是否有凝血障碍
Blood sample: Whether has clotting disorder
Variable Count
Yes 347
No 8295
Don't Know 1
69、fit     血液样本：是否曾发作过
Blood sample: Whether ever had a fit
Variable Count
Yes 175
No 8120
Item not applicable 348
70、bswill     血液样本：同意采集血液样本
Blood sample: Consent to take blood sample
Variable Count
Yes 7305
No 815
Item not applicable 523
71、fastask     血液样本：受访者是否被要求禁食
Blood sample: Whether respondent was asked to fast
Variable Count
Yes 5401
No, advised respondent was not safe to fast 1698
Did not contact respondent prior to visit 202
Item not applicable 1342
72、fastelig     血液样本：是否适合进行空腹样本采集（根据上次进食的时间/内容）
Blood sample: Whether eiligible for fasting sample (based on when/what last ate)
Variable Count
Yes 4423
No 3697
Item not applicable 523
73、lighteat     血液样本：受访者吃了什么
Blood sample: What did repondent have to eat
Variable Count
EITHER light breakfast OR light lunch &/ usual breakfast 1286
Anything else (specify at next question) 95
Item not applicable 7262
74、whateat     血液样本：受访者吃过的其他东西（之前未说明）
Blood sample: Other thing that respondent had to eat (not specified in previous
Variable Count
...a drink only 32
...a piece of fruit only 6
... a snack, such as sandwich or crisps 19
...or a meal? 38
Item not applicable 8548
75、refbscdi     血液样本：为何拒绝采集血液样本 - 先前的困难
Blood sample: Why taking of blood sample was refused - previous difficulties
Variable Count
Not mentioned 638
Mentioned 177
Item not applicable 7828
76、refbscne     血液样本：为什么拒绝采集血液样本——不喜欢/害怕针头
Blood sample: Why taking of blood sample was refused - dislike/fear of needles
Variable Count
Not mentioned 631
Mentioned 184
Item not applicable 7828
77、refbscte     血液样本：为什么拒绝采集血液样本 - 最近进行了血液测试
Blood sample: Why taking of blood sample was refused - recently had blood test
Variable Count
Not mentioned 457
Mentioned 358
Item not applicable 7828
78、refbscil     血液样本：为什么拒绝采集血液样本 - 当前病情
Blood sample: Why taking of blood sample was refused - current illness
Variable Count
Not mentioned 772
Mentioned 43
Item not applicable 7828
79、refbschi     血液样本：为什么拒绝抽取血液样本——担心艾滋病毒或艾滋病
Blood sample: Why taking of blood sample was refused - worried about HIV or AIDS
Variable Count
Not mentioned 814
Mentioned 1
Item not applicable 7828
80、refbscot     血样：为什么拒绝采集血样——其他原因
Blood sample: Why taking of blood sample was refused - other reason
Variable Count
Not mentioned 681
Mentioned 134
Item not applicable 7828
81、samptak     血液样本：是否采集了血液样本（包括 DNA 样本）
Blood Sample: Whether any blood samples taken (incl DNA samples)
Variable Count
Blood sample obtained 6781
No blood sample obtained 524
Item not applicable 1338
82、samdifno     血液样本：抽取血液样本没有问题
Blood Sample: No problem in taking blood sample
Variable Count
Not mentioned 1074
Mentioned 5707
Item not applicable 1862
83、samdifin     血样：采集血样时出现问题 - 样本不完整
Blood Sample: Problem in taking blood sample - incomplete sample
Variable Count
Not mentioned 6347
Mentioned 434
Item not applicable 1862
84、samdifve     血液样本：采集血液样本时出现问题 - 静脉塌陷或静脉功能不佳
Blood Sample: Problem in taking blood sample - collapsing or poor veins
Variable Count
Not mentioned 6499
Mentioned 282
Item not applicable 1862
85、samdifse     血样：采集血样时出现问题 - 需要第二次尝试
Blood Sample: Problem in taking blood sample - second attempt necessary
Variable Count
Not mentioned 6279
Mentioned 502
Item not applicable 1862
86、samdiffa     血液样本：血液样本采集出现问题 - 呼吸困难或昏厥
Blood Sample: Problem in taking blood sample - resp felt faint or fainted
Variable Count
Not mentioned 6755
Mentioned 26
Item not applicable 1862
87、samdifto     血液样本：采集血液样本时出现问题 - 无法使用止血带
Blood Sample: Problem in taking blood sample - unable to use tourniquet
Variable Count
Not mentioned 6781
Item not applicable 1862
88、samdifot     血液样本：采集血液样本时出现问题 - 其他问题
Blood Sample: Problem in taking blood sample - other problem
Variable Count
Not mentioned 6733
Mentioned 48
Item not applicable 1862
89、nobsmsv     血液样本：未获取血液样本的原因 - 没有合适的静脉
Blood Sample: Reason for not obtaining blood sample - no suitable vein
Variable Count
Not mentioned 56
Mentioned 468
Item not applicable 8119
90、nobsmup     血液样本：未获取血液样本的原因 - 焦虑/紧张
Blood Sample: Reason for not obtaining blood sample - resp anxious/nervous
Variable Count
Not mentioned 500
Mentioned 24
Item not applicable 8119
91、nobsmfa     血液样本：未获取血液样本的原因 - 呼吸感觉晕厥或晕厥
Blood Sample: Reason for not obtaining blood sample - resp felt faint or fainted
Variable Count
Not mentioned 520
Mentioned 4
Item not applicable 8119
92、nobsmot     血样：未获取血样的原因 - 其他原因
Blood Sample: Reason for not obtaining blood sample - other reason
Variable Count
Not mentioned 480
Mentioned 44
Item not applicable 8119
93、bsoutc      （D）血液样本结果（不包括 DNA 样本）
(D) Outcome of blood sample (excludes DNA sample)
Variable Count
Full sample taken - all tubes at least partially filled 3973
Partial sample taken - at least one tube (partially) filled 2807
No sample taken - no tubes filled or partially filled 525
Respondent not eligible due to clotting disorder or fit 523
Respondent did not consent to sample being taken 815
94、cfib     血液纤维蛋白原水平（g/l）
Blood fibrinogen level (g/l)
min max mean median
1.3 5.9 3.37 3.3
Variable Count
Blood sample not taken 1863
Sample unsuitable for analysis (variety of causes) 2
Sample took more than five days to reach the lab so is unsuitable for analysis 142
Sample received but insufficient blood for analysis 292
Sample not received 76
95、chol     总血胆固醇水平（mmol/l）
Total blood cholesterol level (mmol/l)
min max mean median
2 10.7 5.6 5.6
Variable Count
Blood sample not taken 1863
Sample took more than five days to reach the lab so is unsuitable for analysis 170
Sample received but was haemolysed and so not suitable for analysis 1
Sample received but insufficient blood for analysis 87
Sample not received 83
96、hdl     血液高密度脂蛋白 (HDL) 水平 (mmol/l)
Blood HDL level (mmol/l)
min max mean median
0.6 4.7 1.56 1.5
Variable Count
Blood sample not taken 1863
Sample unsuitable for analysis (variety of causes) 5
Sample took more than five days to reach the lab so is unsuitable for analysis 170
Sample received but was haemolysed and so not suitable for analysis 1
Sample received but insufficient blood for analysis 87
Sample not received 83
97、trig     血液甘油三酯水平（mmol/l）
Blood triglyceride level (mmol/l)
min max mean median
0.3 25 1.73 1.5
Variable Count
Blood sample not taken 1863
Sample took more than five days to reach the lab so is unsuitable for analysis 170
Sample received but was haemolysed and so not suitable for analysis 1
Sample received but insufficient blood for analysis 87
Sample not received 83
98、ldl     血液 LDL 水平（mmol/l）
Blood LDL level (mmol/l)
min max mean median
0.4 8 3.27 3.2
Variable Count
Blood sample not taken 1863
Sample took more than five days to reach the lab so is unsuitable for analysis 170
Indicates that triglyceride measurement is unreliable 142
Sample received but was haemolysed and so not suitable for analysis 1
Sample received but insufficient blood for analysis 87
Sample not received 83
99、rtin     血铁蛋白水平（ng/ml）
Blood ferritin level (ng/ml)
min max mean median
2 1639 121.66 91
Variable Count
Blood sample not taken 1863
Sample took more than five days to reach the lab so is unsuitable for analysis 170
Sample received but insufficient blood for analysis 88
Sample not received 83
100、hscrp     血液 CRP 水平（毫克/升）
Blood CRP level (mg/l)
min max mean median
0.2 190 3.75 1.9
Variable Count
Blood sample not taken 1863
Sample took more than five days to reach the lab so is unsuitable for analysis 170
Sample received but insufficient blood for analysis 88
Sample not received 83
101、dheas     血液脱氢表雄酮 (DHEAS) 水平 (umol/l)
Blood dehydroepiandrosterone (DHEAS) level (umol/l)
min max mean median
0.3 19.6 2.41 2
Variable Count
Blood sample not taken 1863
Sample took more than five days to reach the lab so is unsuitable for analysis 170
Sample received but insufficient blood for analysis 165
Sample not received 83
102、igf1     血液胰岛素样生长因子 (IGF-1) 水平 (nmol/l)
Blood insulin-like growth factor (IGF-1) level (nmol/l)
min max mean median
2 65 15.87 15
Variable Count
Blood sample not taken 1863
Sample took more than five days to reach the lab so is unsuitable for analysis 170
Sample received but insufficient blood for analysis 166
Sample not received 83
103、fglu     血糖水平（mmol/L）- 仅限空腹样本
Blood glucose level (mmol/L) - fasting samples only
min max mean median
2.7 15.3 4.9 4.8
Variable Count
Blood sample not taken 1863
Sample unsuitable for analysis (variety of causes) 2
Sample took more than five days to reach the lab so is unsuitable for analysis 91
Sample received but insufficient blood for analysis 22
Sample not received 2744
104、hgb     血红蛋白水平（g/dl）
Blood haemoglobin level (g/dl)
min max mean median
8.1 19.6 14.1 14.1
Variable Count
Blood sample not taken 1863
Sample unsuitable for analysis (variety of causes) 3
Sample took more than five days to reach the lab so is unsuitable for analysis 134
Sample received but insufficient blood for analysis 109
Sample not received 202
105、hba1c     糖化血红蛋白水平（%）
Blood glycated haemoglobin level (%)
min max mean median
3.7 13.4 5.87 5.7
Variable Count
Blood sample not taken 1863
Possible presence of variant haemoglobin 13
Sample took more than five days to reach the lab so is unsuitable for analysis 166
Sample received but was haemolysed and so not suitable for analysis 1
Sample received but insufficient blood for analysis 35
Sample not received 202
106、wbc     白细胞计数（x 10^9 细胞/升）
White blood cell count ( x 10^9 cells/litre)
min max mean median
0.8 50.6 6.42 6.2
Variable Count
Blood sample not taken 1863
Sample unsuitable for analysis (variety of causes) 9
Sample took more than five days to reach the lab so is unsuitable for analysis 136
Sample received but insufficient blood for analysis 115
Sample not received 188
107、mch     血液平均红细胞血红蛋白水平 (pg/细胞)
Blood mean corpuscular haemoglobin level (pg/cell)
min max mean median
18.8 96.6 30.31 30.3
Variable Count
Blood sample not taken 1863
Sample unsuitable for analysis (variety of causes) 10
Sample took more than five days to reach the lab so is unsuitable for analysis 136
Sample received but insufficient blood for analysis 115
Sample not received 188
108、bloodr      （D）实验室是否采集并接收了血液样本
(D) Whether blood sample was taken and received by the lab
Variable Count
All bloods taken were received by lab 6531
Some bloods taken were not received by lab 218
No bloods taken were received by lab 31
No blood sample taken 1863
109、resphts     站立身高：是否尝试或获得站立身高测量
Standing height: Whether standing height measurement was attempted or obtained
Variable Count
Height measured 8431
Height refused 30
Height attempted, not obtained 32
Height not attempted 150
110、height     站立身高：站立身高（厘米），包括不可靠的测量值
Standing height: Standing height (cm) including unreliable measurements
min max mean median
110.5 207.1 165.68 165.3
Variable Count
Not applicable 212
111、resnhi     站立身高：拒绝测量身高的原因
Standing height: Reason for refusal of height measurement
Variable Count
Cannot see point/Height already known/Doctor has measurement 3
Too busy/Taken too long already/ No time 15
Respondent too ill/frail/tired 4
Considered intrusive information 1
Respondent too anxious/nervous/ shy/embarrassed 1
Refused (no other reason given) 2
Other 4
Item not applicable 8613
112、ehtch     站立身高：估算身高采用公制还是英制
Standing height: Whether estimated height will be in metric or imperial measures
Variable Count
Metres 1
Feet and inches 199
Refusal 1
Don't Know 11
Item not applicable 8431
113、ehtm     站立高度：估计高度（米）
Standing height: Estimated height (metres)
Variable Count
Not applicable 8642
1.56 1
114、ehtft     站立高度：估计高度（英尺）
Standing height: Estimated height (feet)
Variable Count
Not applicable 8444
5 174
6 12
4 11
-8 2
115、ehtin     站立高度：估计高度（英寸）
Standing height: Estimated height (inches)
min max mean median
-8 11 4.98 5
Variable Count
Not applicable 8444
116、estht     站立高度：最终测量/估计高度（厘米），包括不可靠的测量值
Standing height: Final measured/estimated height (cm) incl unreliable measures
min max mean median
110.5 207.1 165.67 165.3
Variable Count
Not applicable 14
117、htval     （D）有效身高（厘米）
(D) Valid height (cm)
min max mean median
110.5 207.1 165.72 165.4
Variable Count
Not applicable 325
118、htok      （D）身高测量是否有效
(D) Whether height measure is valid
Variable Count
Valid (according to nurse) 8318
Height not usable (not valid according to nurse) 113
Refused 30
Attempted but not obtained 32
Not attempted 150
119、nohtbcun     站立高度：未进行测量的原因-受访者站立不稳
Standing height: Reason for not obtaining measurement - respondent is unsteady
Variable Count
Not mentioned 123
Mentioned 59
Item not applicable 8461
120、nohtbcst     站立高度：未获得测量的原因 - 无法直立
Standing height:Reason for not obtaining measurement - resp cannot stand upright
Variable Count
Not mentioned 150
Mentioned 32
Item not applicable 8461
121、nohtbcch     站立高度：未进行测量的原因 - 呼吸困难
Standing height: Reason for not obtaining measurement - resp is chairbound
Variable Count
Not mentioned 146
Mentioned 36
Item not applicable 8461
122、nohtbcbe     站立高度：未进行测量的原因 - 呼吸受限于卧床
Standing height: Reason for not obtaining measurement - resp is confined to bed
Variable Count
Not mentioned 181
Mentioned 1
Item not applicable 8461
123、nohtbcsh     站立高度：未测量的原因-无法脱鞋
Standing height:Reason for not obtaining measurement-resp unable to remove shoes
Variable Count
Not mentioned 176
Mentioned 6
Item not applicable 8461
124、nohtbcpa     站立高度：未进行测量的原因 - 呼吸道疾病或疼痛
Standing height: Reason for not obtaining measurement - resp is ill or in pain
Variable Count
Not mentioned 171
Mentioned 11
Item not applicable 8461
125、nohtbceq     站立身高：未进行测量的原因 - 设备不可用
Standing height: Reason for not obtaining measurement - equipment unavailable
Variable Count
Not mentioned 164
Mentioned 18
Item not applicable 8461
126、nohtbcot     站立身高：未测量原因-其他原因
Standing height: Reason for not obtaining measurement - other reason
Variable Count
Not mentioned 141
Mentioned 41
Item not applicable 8461
127、relhite     站立身高：根据护士的测量结果，站立身高测量的可靠性
Standing height: Reliability of standing height measurement according to nurse
Variable Count
No problems experienced, reliable height measurement obtaine 8239
Reliable 79
Unreliable 113
Item not applicable 212
128、hinrel     站立身高：站立身高测量不可靠的原因
Standing height: Reason for standing height measurement to be unreliable
Variable Count
Hairstyle or wig 1
Respondent stooped 70
Respondent would not stand still 7
Respondent wore shoes 14
Other, please specify 21
Item not applicable 8530
129、sithtrs     坐高：是否尝试或获得坐高测量
Sitting height: Whether sitting height measurement was attempted or obtained
Variable Count
Sitting height measured 7761
Sitting height refused 158
Sitting height attempted, not obtained 68
Sitting height not attempted 656
130、sithgt     坐高测量（厘米）
Sitting height measurement (cm)
min max mean median
48.9 188 87.22 87.1
Variable Count
Not applicable 882
131、respwts     体重：是否尝试或获得体重测量
Weight: Whether weight measurement was attempted or obtained
Variable Count
Weight measured 8420
Weight refused 33
Weight attempted, not obtained 27
Weight not attempted 163
132、weight     体重（公斤），包括不可靠的测量值
Weight (kg) including unreliable measures
min max mean median
1 130 77.52 76.4
Variable Count
Not applicable 223
133、resnwt     体重：拒绝测量体重的原因
Weight: Reason for refusal of weight measurement
Variable Count
Cannot see point/Weight already known/Doctor has measurement 3
Too busy/Taken long enough already/No time 8
Respondent too ill/frail/tired 2
Considered intrusive information 2
Respondent too anxious/nervous/shy/embarrased 7
Refused (no other reason given) 8
Other 3
Item not applicable 8610
134、ewtch     重量：预估重量以公制还是英制表示
Weight: Whether estimated weight will be in metric or imperial measures
Variable Count
Kilograms 28
Stones and pounds 170
Refusal 4
Don't Know 21
Item not applicable 8420
135、ewtkg     重量：预计重量（公斤）
Weight: Estimated weight (kg)
min max mean median
43.1 185 119.41 132.4
Variable Count
Not applicable 8615
136、ewtst     重量：估计重量（石头）
Weight: Estimated weight (stone)
min max mean median
0 30 13.14 12
Variable Count
Don't know 2
Not applicable 8473
137、ewtl     重量：估计重量（磅）
Weight: Estimated weight (lb)
min max mean median
0 13 4.19 4
Variable Count
Don't know 3
Not applicable 8473
138、estwt     体重：最终测量或估计的体重（公斤），包括不可靠的测量结果
Weight: Final measured or estimated weight (kg) including unreliable measures
min max mean median
0 193.9 77.81 76.6
Variable Count
Not applicable 27
139、wtval     （D）有效重量（公斤）估计>130公斤
(D) Valid weight (Kg) inc. estimated>130kg
min max mean median
37 193.9 77.82 76.55
Variable Count
Not applicable 215
140、wtok     （D）体重测量是否有效
(D) Whether weight measure is valid
Variable Count
Valid (according to nurse) 8389
Weight not usable (not valid according to nurse) 31
Refused 33
Attempted but not obtained 27
Not attempted 163
141、nowtbcun     体重：未进行测量的原因——受访者不稳定
Weight: Reason for not obtaining measurement - respondent is unsteady
Variable Count
Not mentioned 135
Mentioned 55
Item not applicable 8453
142、nowtbcst     体重：未测量的原因——受访者无法直立
Weight: Reason for not obtaining measurement - respondent cannot stand upright
Variable Count
Not mentioned 173
Mentioned 17
Item not applicable 8453
143、nowtbcch     体重：未测量的原因——受访者被困在轮椅上
Weight: Reason for not obtaining measurement - respondent is chairbound
Variable Count
Not mentioned 153
Mentioned 37
Item not applicable 8453
144、nowtbcbe     体重：未进行测量的原因——受访者卧床不起
Weight: Reason for not obtaining measurement - respondent is confined to bed
Variable Count
Not mentioned 189
Mentioned 1
Item not applicable 8453
145、nowtbcsh     体重：未测量的原因-无法脱鞋
Weight: Reason for not obtaining measurement - resp is unable to remove shoes
Variable Count
Not mentioned 185
Mentioned 5
Item not applicable 8453
146、nowtbche     体重：未测量的原因 - 体重超过 130 公斤
Weight: Reason for not obtaining measurement - resp weighs more than 130kg
Variable Count
Not mentioned 159
Mentioned 31
Item not applicable 8453
147、nowtbcpa     体重：未进行测量的原因 - 受访者生病或感到疼痛
Weight: Reason for not obtaining measurement - respondent is ill or in pain
Variable Count
Not mentioned 179
Mentioned 11
Item not applicable 8453
148、nowtbcsc     体重：未测量的原因 - 秤不工作
Weight: Reason for not obtaining measurement - scales not working
Variable Count
Not mentioned 188
Mentioned 2
Item not applicable 8453
149、nowtbcot     体重：未获得测量结果的原因-其他原因
Weight: Reason for not obtaining measurement - other reason
Variable Count
Not mentioned 140
Mentioned 50
Item not applicable 8453
150、floorc     体重：表面秤放在
Weight: Surface scales places on
Variable Count
Uneven floor 207
Carpet 2797
Neither 5416
Item not applicable 223
151、relwait     体重：体重测量的可靠性
Weight: Reliability of weight measurement
Variable Count
No problems experienced, reliable weight measurement obtained 8326
Reliable 63
Unreliable 31
Item not applicable 223
152、bmi     （D）BMI - 包括不可靠的测量值（kg/m2）
(D) BMI - inc unreliable measurements (kg/m2)
min max mean median
0.4 71.1 28.21 27.5
Variable Count
Not Applicable 287
153、bmival      （D）有效 BMI - 估计值>130 公斤
(D) Valid BMI - inc estimated>130kg
min max mean median
14.7 71.1 28.27 27.5
Variable Count
Not applicable 381
154、bmiok     （D）BMI测量是否有效
(D) Whether BMI measure is valid
Variable Count
Valid (according to nurse) 8232
Height/weight not usable (not valid according to nurse) 124
Height/weight refused 43
Height/weight attempted but not obtained 44
Height/weight not attempted 200
155、bmiobe     （D）根据 WHO 定义分组的有效 BMI
(D) Valid BMI grouped according to WHO definitions
Variable Count
Under 18.5, underweight 71
18.5 or over but less than 25, normal range 2154
25 or over but less than 30, overweight: pre-obese 3452
30 or over, overweight: obese 2585
Not applicable 381
156、whwill     腰围/臀围：同意腰围/臀围测量
Waist/Hip: Consent to waist/hip measurements
Variable Count
Respondent agrees to have waist/hip ratio measured 8479
Respondent refuses to have waist/hip ratio measured 47
Unable to measure waist/hip ratio for reason other than refu 117
157、waist1     腰围：第 1 腰围（厘米）
Waist: 1st waist measurement (cm)
min max mean median
58 999.9 97.91 96.5
Variable Count
Not applicable 164
158、hip1     臀围：第 1 个臀围尺寸（厘米）
Hip: 1st hip measurement (cm)
min max mean median
78.4 999.9 110.61 106.2
Variable Count
Not applicable 164
159、waist2     腰围：第二腰围（厘米）
Waist: 2nd waist measurement (cm)
min max mean median
58.4 999.9 100.98 96.6
Variable Count
Not applicable 164
160、hip2     臀围：第二臀围测量值（厘米）
Hip: 2nd hip measurement (cm)
min max mean median
77.2 999.9 113.5 106.2
Variable Count
Not applicable 164
161、waist3     腰围：第 3 腰围（厘米）
Waist: 3rd waist measurement (cm)
min max mean median
70 999.9 166.07 101.2
Variable Count
Not applicable 8616
162、hip3     臀围：第 3 臀围（厘米）
Hip: 3rd hip measurement (cm)
min max mean median
99.9 999.9 215.32 110.4
Variable Count
Not applicable 8626
163、wstval      （D）有效平均腰围（厘米）
(D) Valid Mean Waist (cm)
min max mean median
58.2 174.7 96.97 96.5
Variable Count
Not applicable 234
164、hipval      （D）有效平均臀围（厘米）
(D) Valid Mean Hip (cm)
min max mean median
78.4 162.2 107.48 106.2
Variable Count
Not applicable 256
165、whval      （D）有效平均腰围/臀围比
(D) Valid Mean Waist/Hip ratio
min max mean median
0.59 1.59 0.9 0.9
Variable Count
Not applicable 280
166、wstokb     （D）腰围测量是否有效
(D) Whether waist measurements are valid
Variable Count
Usable 1st & 2nd measurements 8388
Usable 1st & 3rd measurements 5
Usable 2nd & 3rd measurements 16
Not useable: unreliable (according to nurse) 30
Not useable: difference > 3cm 5
Partial response 26
Refused 48
Not attempted or not obtained 125
167、hipokb     （D）臀围测量结果是否有效
(D) Whether hip measurements are valid
Variable Count
Usable 1st & 2nd measurements 8373
Usable 1st & 3rd measurements 2
Usable 2nd & 3rd measurements 12
Not useable: unreliable (according to nurse) 36
Not useable: difference > 3cm 1
Partial response 25
Refused 48
Not attempted or not obtained 146
168、whokb     （D）腰围/臀围测量是否有效
(D) Whether waist/hip measure is valid
Variable Count
Valid 8363
Waist/Hip not usable 58
Waist/Hip partial response 25
Waist/Hip refused 48
Waist/Hip not attempted or not obtained 149
169、ynowh     腰围/臀围：未测量或仅测量部分尺寸的原因
Waist/Hip: Reason why none or only some measurements were obtained
Variable Count
Both measurements refused 1
Attempted but not obtained 21
Measurement not attempted 38
Item not applicable 8583
170、respwh     腰围/臀围：响应腰围/臀围测量值
Waist/Hip: Response to waist/hip measurements
Variable Count
Both obtained 8446
One obtained 27
Refused 48
NoTry 122
171、whpnabch     腰围/臀围：未测量腰围和臀围的原因 - 因坐轮椅
Waist/Hip: Reason for not obtaining waist and hip measurements - resp chairbound
Variable Count
Not mentioned 144
Mentioned 53
Item not applicable 8446
172、whpnabbe     腰围/臀围：未测量腰围/臀围的原因 - 卧床不起
Waist/Hip:Reason for not obtaining waist/hip measurements - resp confined to bed
Variable Count
Not mentioned 196
Mentioned 1
Item not applicable 8446
173、whpnabst     腰围/臀围：未测量腰围和臀围的原因 - 弯腰驼背
Waist/Hip: Reason for not obtaining waist and hip measurements - resp is stooped
Variable Count
Not mentioned 178
Mentioned 19
Item not applicable 8446
174、whpnabpr     腰围/臀围：未获得腰围/臀围 mmnts 的原因 - 不理解
Waist/Hip:Reason for not obtaining waist/hip mmnts - resp did not understand
Variable Count
Not mentioned 195
Mentioned 2
Item not applicable 8446
175、whpnabem     腰围/臀围：未测量腰围/臀围的原因 - 对尺寸敏感
Waist/Hip:Reason for not obtaining waist/hip mmnts - resp sensitive about size
Variable Count
Not mentioned 170
Mentioned 27
Item not applicable 8446
176、whpnabbu     腰围/臀围：没有测量腰围和臀围的原因 - 没有时间
Waist/Hip: Reason for not obtaining waist and hip measurements - no time
Variable Count
Not mentioned 183
Mentioned 14
Item not applicable 8446
177、whpnabot     腰围/臀围：未测量腰围和臀围的原因 - 其他原因
Waist/Hip: Reason for not obtaining waist and hip measurements - other reason
Variable Count
Not mentioned 116
Mentioned 81
Item not applicable 8446
178、wjrel     腰围：腰围测量是否存在问题
Waist: Whether problems with waist measurement
Variable Count
No problems experienced, reliable waist measurement 8162
Problems experienced, waist measurement likely to be reliable 118
Problems experienced, waist measurement likely to be slightly unreliable 160
Problems experienced, waist measurement likely to be unreliable 30
Item not applicable 173
179、probwj     腰围：是否有可能导致腰围增加/减少的问题
Waist: Whether problems likely to increase/decrease waist measurement
Variable Count
Increases measurement 258
Decreases measurement 49
Don't Know 1
Item not applicable 8335
180、hjrel     臀围：臀围测量是否存在问题
Hip: Whether problems with hip measurement
Variable Count
No problems experienced, reliable hip measurement 8121
Problems experienced, hip measurement likely to be reliable 122
Problems experienced, hip measurement likely to be slightly unreliable 170
Problems experienced, hip measurement likely to be unreliable 36
Item not applicable 194
181、probhj     髋部：是否有可能导致髋部尺寸增加或减少的问题
Hip: Whether problems likely to increase/decrease hip measurement
Variable Count
Increases measurement 291
Decreases measurement 37
Item not applicable 8315
182、hasurg     肺功能：受访者过去 3 周内是否接受过腹部或胸部手术
Lung function: Whether respondent had abdominal or chest surgery in last three w
Variable Count
Yes 42
No 8599
Don't Know 2
183、eyesurg     肺功能：受访者最近四周内是否接受过眼部手术
Lung function: Whether respondent has had eye surgery in the last four weeks
Variable Count
Yes 62
No 8537
Item not applicable 44
184、hastro     肺功能：过去 6 周内是否因心脏病入院
Lung function: Whether admitted to hospital for heart complaint in last 6 weeks
Variable Count
Yes 65
No 8472
Item not applicable 106
185、chestinf     肺功能：受访者过去三周内是否患有呼吸道感染
Lung function:Whether respondent had a respiratory infection in last three weeks
Variable Count
Yes 752
No 7720
Item not applicable 171
186、inhaler     肺功能：过去 24 小时内是否使用吸入器/喷药器
Lung function: Whether used an inhaler/puffer in last 24 hours
Variable Count
Yes 863
No 7609
Item not applicable 171
187、inhalhrs     肺功能：多少小时前使用过吸入器/喷药器
Lung function: How many hours ago inhaler/puffer used
min max mean median
0 24 7.09 5
Variable Count
Not applicable 7780
188、lfwill     肺功能：愿意测量肺功能
Lung function: Willing to have lung function measured
Variable Count
Yes, agrees 8004
No, refuses 131
Unable to take lung function measurement for reason other th 337
Item not applicable 171
189、lftemp     肺功能：空气温度（摄氏度）
Lung function: Air temperature (centigrade)
min max mean median
9.1 31.9 20.61 20.6
Variable Count
Not applicable 639
190、fvc1     肺功能：第一次用力肺活量 (FVC) 读数（升）
Lung function: 1st FVC reading (litres)
min max mean median
0 9.96 2.95 2.85
Variable Count
Not applicable 761
191、fev1     肺功能：第一秒用力呼气量（升）
Lung function: 1st FEV reading (litres)
min max mean median
0 9.95 2.17 2.16
Variable Count
Not applicable 762
192、pf1     肺功能：第一次 PF 读数（升/分钟）
Lung function: 1st PF reading (litres per minute)
min max mean median
0 910 319.44 308
Variable Count
Not applicable 762
193、techni1     肺功能：受访者的技术是否满足第一次阅读要求
Lung function: Whether respondent's technique was satisfactory for 1st reading
Variable Count
Yes 7447
No 434
Item not applicable 762
194、fvc2     肺功能：第二次 FVC 读数（升）
Lung function: 2nd FVC reading (litres)
min max mean median
0 9.96 3.02 2.95
Variable Count
Not applicable 761
195、fev2     肺功能：第二 FEV 读数（升）
Lung function: 2nd FEV reading (litres)
min max mean median
-1 7.57 1.95 2.14
196、pf2     肺功能：第二次 PF 读数（升/分钟）
Lung function: 2nd PF reading (litres per minute)
min max mean median
0 989 341.62 333
Variable Count
Not applicable 766
197、techni2     肺功能：受访者的技术是否令人满意
Lung function: Whether respondent's technique was satisfactory for 2nd reading
Variable Count
Yes 7507
No 370
Item not applicable 766
198、fvc3     肺功能：第三次 FVC 读数（升）
Lung function: 3rd FVC reading (litres)
min max mean median
0 9.96 3.02 2.99
Variable Count
Not applicable 761
199、fev3     肺功能：第三 FEV 读数（升）
Lung function: 3rd FEV reading (litres)
min max mean median
-1 7.76 1.94 2.16
200、pf3     肺功能：第三次 PF 读数（升/分钟）
Lung function: 3rd PF reading (litres per minute)
min max mean median
0 990 341.48 338
Variable Count
Not applicable 766
201、techni3     肺功能：第三次检查时受访者的技术是否令人满意
Lung function: Whether respondent's technique was satisfactory for 3rd reading
Variable Count
Yes 7425
No 452
Item not applicable 766
202、nlsatlf     肺功能：技术是否在任何测量上令人满意
Lung function: Whether technique was satisfactory on any measurements
Variable Count
Yes 7760
No 235
Item not applicable 648
203、htfvc     肺功能：技术上令人满意的最高 FVC 读数（升）
Lung function: Highest technically satisfactory FVC reading (litres)
min max mean median
0 9.6 3.26 3.14
Variable Count
Not applicable 885
204、htfev     肺功能：技术上令人满意的最高 FEV 读数（升）
Lung function: Highest technically satisfactory FEV reading (litres)
min max mean median
0 9.95 2.4 2.35
Variable Count
Not applicable 886
205、htpf     肺功能：技术上令人满意的最高 PF 读数（升/分钟）
Lung function: Highest technically satisfactory PF reading (litres per minute)
min max mean median
0 990 375.35 361
Variable Count
Not applicable 886
206、noread     肺功能：未获得读数
Lung function: No readings obtained
Variable Count
Yes 113
No 7882
Item not applicable 648
207、ynolf     肺功能：未获得测量结果的原因
Lung function: Reason why no measurements were obtained
Variable Count
Lung function measurement attempted, not obtained 101
Lung function measurement not attempted 11
Lung function measurement refused 1
Item not applicable 8530
208、lfstand     肺功能：站立时还是坐着时测量？
Lung function: Measurements taken while standing or sitting?
Variable Count
Standing 6759
Sitting 1123
Item not applicable 761
209、lfresp     肺功能：进行了多少次技术上正确的打击
Lung function: How many technically correct blows were obtained
Variable Count
All blows obtained were technically satisfactory 7049
Some blows obtained were technically satisfactory 712
Attempted, but no technically satisfactory blows obtained 118
None attempted 3
Item not applicable 761
210、problfre     肺功能：未获得所有测量值的原因-拒绝继续
Lung function:Reason why not all measurements were obtained-refused to continue
Variable Count
Not mentioned 689
Mentioned 23
Item not applicable 7931
211、problfbr     肺功能：未获得所有测量结果的原因 - 呼吸困难
Lung function: Reason why not all measurements were obtained - breathlessness
Variable Count
Not mentioned 569
Mentioned 143
Item not applicable 7931
212、problfco     肺功能：未获得所有测量结果的原因 - 咳嗽发作
Lung function: Reason why not all measurements were obtained - coughing fit
Variable Count
Not mentioned 509
Mentioned 203
Item not applicable 7931
213、problfeq     肺功能：未能获得所有测量结果的原因 - 设备故障
Lung function: Reason why not all measurements were obtained - equipment failed
Variable Count
Not mentioned 664
Mentioned 48
Item not applicable 7931
214、problfot     肺功能：未获得所有测量结果的原因 - 其他原因
Lung function: Reason why not all measurements were obtained - other reason
Variable Count
Not mentioned 407
Mentioned 305
Item not applicable 7931
215、noattlf     肺功能：拒绝或未获得测量结果的原因
Lung function: Reason why refused or no measurments obtained
Variable Count
Temperature of house too cold 15
Temperature of house too hot 1
Equipment failure 193
Breathlessness 103
Unwell 81
Other reason why measurements not attempted or refused 302
Don't Know 7
Item not applicable 7941
216、lfnomea     （D）未测量肺功能的原因
(D) Reason why lung function not measured
Variable Count
Respondent ineligible for LF measurement for medical reasons 171
Temperature too cold for LF measurement to take place 9
Not attempted or obtained for reason other than refusal 450
Respondent refused 131
Not applicable 7882
217、mmbcsc     由于健康原因，可能无法保持平衡或从椅子上站起来
May be prevented from balancing or standing up from chair due to health reasons
Variable Count
Yes 3644
No 4997
Don't Know 2
218、mmsssc     并排站立：受访者是否认为尝试站立是安全的
Side-by-side stand: Whether respondent feels it is safe to attempt stand
Variable Count
Yes 8269
No 372
Don't Know 2
219、mmssre     并排站立：结果
Side-by-side stand: Outcome
Variable Count
Held for 10 seconds 8205
Held for less than 10 seconds 42
Not attempted 394
Item not applicable 2
220、mmssti     并排站立：保持位置的时间（秒）
Side-by-side stand: Time position held (seconds)
min max mean median
0 9.78 5.13 4.44
Variable Count
Not applicable 8601
221、mmssna     并列立场：未尝试理由
Side-by-side stand: Reason not attempted
Variable Count
Tried but unable 42
Participant could not hold position unassisted 70
Not attempted, you felt unsafe 127
Not attempted, participant felt unsafe 76
Participant unable to understand instructions 1
Participant refused 22
Other reason 56
Item not applicable 8249
222、mmstsc     半串联站立：受访者是否认为尝试站立是安全的
Semi-tandem stand: Whether respondent feels it is safe to attempt stand
Variable Count
Yes 8111
No 94
Item not applicable 438
223、mmstre     半串联支架：结果
Semi-tandem stand: Outcome
Variable Count
Held for 10 seconds 7864
Held for less than 10 seconds 215
Not attempted 126
Item not applicable 438
224、mmstti     半串联支架：保持位置的时间（秒）
Semi-tandem stand: Time position held (seconds)
min max mean median
0.3 9.92 4.87 4.92
Variable Count
Not applicable 8428
225、mmstna     半串联支架：未尝试的原因
Semi-tandem stand: Reason not attempted
Variable Count
Tried but unable 51
Participant could not hold position unassisted 26
Not attempted, you felt unsafe 28
Not attempted, participant felt unsafe 17
Participant unable to understand instructions 1
Other reason 3
Item not applicable 8517
226、mmftsc     全双人站立：受访者是否认为尝试站立是安全的
Full tandem stand: Whether respondent feels it is safe to attempt stand
Variable Count
Yes 7752
No 112
Item not applicable 779
227、mmftti     全串联支架：保持位置的时间（秒）
Full tandem stand: Time position held (seconds)
min max mean median
0 29.95 9.93 7.29
Variable Count
Not applicable 7454
228、mmftre2     全串联支架：结果
Full tandem stand: Outcome
Variable Count
Held for 10 seconds, respondent aged 70 or over 1735
Held for less than 10 seconds, respondent aged 70 or over 505
Held for 30 seconds, respondent aged less than 70 4757
Held for less than 30 seconds, respondent aged less than 70 684
Stand not attempted 183
Ineligible - did not hold semi-tandem stand for 10 seconds 779
229、mmftna     全串联支架：未尝试的原因
Full tandem stand: Reason not attempted
Variable Count
Tried but unable 77
Participant could not hold position unassisted 38
Not attempted, you felt unsafe 27
Not attempted, participant felt unsafe 37
Participant unable to understand instructions 1
Participant refused 1
Other reason 2
Item not applicable 8460
230、mmlosc     抬腿（睁眼）：受访者是否认为尝试抬腿是安全的
Leg raise (eyes open): Whether respondent feels it is safe to attempt it
Variable Count
Yes 5382
No 194
Item not applicable 3067
231、mmlore     抬腿（睁眼）：结果
Leg raise (eyes open): Outcome
Variable Count
Held for 30 seconds 3484
Held for less than 30 seconds 1877
Not attempted 215
Item not applicable 3067
232、mmloti     抬腿（睁眼）：保持抬腿的时间（秒）
Leg raise (eyes open): Time leg raise held (seconds)
min max mean median
0.26 29.8 12.85 11.61
Variable Count
Not applicable 6766
233、mmlona     抬腿（睁眼）：原因未尝试
Leg raise (eyes open): Reason not attempted
Variable Count
Tried but unable 44
Participant could not hold position unassisted 34
Not attempted, you felt unsafe 54
Not attempted, participant felt unsafe 57
Participant unable to understand instructions 1
Participant refused 8
Other reason 17
Item not applicable 8428
234、mmlssc     抬腿（闭眼）：受访者是否认为尝试抬腿是安全的
Leg raise (eyes shut): Whether respondent feels it is safe to attempt it
Variable Count
Yes 3456
No 28
Item not applicable 5159
235、mmlsre     抬腿（闭上眼睛）：结果
Leg raise (eyes shut): Outcome
Variable Count
Held for 30 seconds 163
Held for less than 30 seconds 3280
Not attempted 41
Item not applicable 5159
236、mmlsti     抬腿（闭上眼睛）：保持抬腿的时间（秒）
Leg raise (eyes shut): Time leg raise held (seconds)
min max mean median
0 29.17 6.46 4.81
Variable Count
Not applicable 5363
237、mmlsna     抬腿（闭眼）：原因未尝试
Leg raise (eyes shut): Reason not attempted
Variable Count
Tried but unable 12
Participant could not hold position unassisted 1
Not attempted, you felt unsafe 7
Not attempted, participant felt unsafe 16
Participant refused 3
Other reason 2
Item not applicable 8602
238、mmcrav     椅子升高：是否有合适的椅子
Chair rise: Whether suitable chair available
Variable Count
Suitable chair available 8151
No suitable chair available 490
Don't Know 2
239、mmcrsc     椅子起立：受访者是否认为尝试单把椅子起立是安全的
Chair rise: Whether repsondent feels it is safe to attempt single chair rise
Variable Count
Yes 7507
No 643
Don't Know 1
Item not applicable 492
240、mmcrre     椅子上升：单椅子上升结果
Chair rise: Single chair rise outcome
Variable Count
Participant stood without using arms 7326
Participant used arms to stand 117
Test not completed 64
Item not applicable 1136
241、mmcrna     椅子升起：未尝试单把椅子升起的原因
Chair rise: Reason single chair rise not attempted
Variable Count
Tried but unable 40
Participant could not hold position unassisted 2
Not attempted, you felt unsafe 5
Not attempted, participant felt unsafe 3
Participant unable to understand instructions 1
Participant refused 2
Other reason 11
Item not applicable 8579
242、mmrrsc     椅子升起：受访者是否认为尝试多次椅子升起是安全的
Chair rise: Whether respondent feels it is safe to attempt multiple chair rises
Variable Count
Yes 7198
No 128
Item not applicable 1317
243、mmrrre     椅子升起：多次椅子升起的结果（完成的升起次数）
Chair rise: Outcome of multiple chair rises (number of rises completed)
min max mean median
0 10 8.42 10
Variable Count
Not applicable 1445
244、mmrrfti     椅子升起：完成 5 次升起的时间（秒）
Chair rise: Time to complete 5 rises (seconds)
min max mean median
1 56.37 11.32 10.62
Variable Count
Don't know 3
Not applicable 1503
245、mmrrtti     椅子升起：完成十次升起的时间（秒） - 仅限 70 岁以下
Chair rise: Time to complete ten rises (seconds) - only eligible if under 70 yrs
min max mean median
7.26 65 22.25 21.42
Variable Count
Don't know 2
Not applicable 3708
246、mmrroc     （D）椅子升起：多次椅子升起的结果，按年龄划分
(D) Chair rise: Outcome of multiple chair rises, split by age
Variable Count
Completed 5 rises, respondent aged 70 or over 2139
Completed less than 5 rises, respondent aged 70 or over 41
Completed 10 rises, respondent aged less than 70 4935
Completed less than 10 rises, respondent aged less than 70 83
Not attempted - did not feel it was safe 128
Not applicable - did not do single rise successfully 1317
247、mmrrna     椅子升起：未尝试多次椅子升起的原因
Chair rise: Reason multiple chair rises not attempted
Variable Count
Tried but unable 114
Participant could not rise unassisted 5
Not attempted, you felt unsafe 47
Not attempted, participant felt unsafe 34
Participant unable to understand instructions 1
Participant refused 11
Other reason 41
Item not applicable 8390
248、nurwt     护士数据第 4 波权重（不包括血液样本分析）
Wave 4 weight for nurse data (excluding blood sample analyses)
min max mean median
0.33 5.87 1 0.91
249、bldwt     血液样本分析的 Wave 4 权重
Wave 4 weight for blood sample analyses
min max mean median
0.32 6.57 1 0.89