││  
││ IF type of walking aid disputed = idx [HeAidW = idx]  
│││  
│││ CHECK: (idx = walking aids used (wave 1) INVOLVING (type of walking aid disputed)  
││││ [idx =W1[PNum].HeAid INVOLVING HeAidW ]  
││││  
││││ INTERVIEWER: You cannot use this code.  
││││  
│││ END CHECK  
│││  
││ END OF FILTER  
││  
END OF FILTER  
END OF FILTER  
HE64 HESKC  
HE65 HESKC  
HE66 HESKC  
HE67 HESKC  
IF number of cigarettes smoked on weekday = RESPONSE [HeSkb = RESPONSE]  
CHECK: number of cigarettes smoked on weekday <= 200 [HeSkb <= 200 ]  
││  
││ INTERVIEWER: This is more than 200 a day. Please change.  
││  
END CHECK  
CHECK: number of cigarettes smoked on <= 60 [HeSkb <= 60 ]  
││  
││ INTERVIEWER: This seems high (^heskb). Please check.  
││  
END CHECK  
END OF FILTER  
IF number of cigarettes smoked a day at weekends = RESPONSE [HeSkc = RESPONSE]  
CHECK: number of cigarettes smoked a day at weekends <= 200 [HeSkc <= 200 ]  
││  
││ INTERVIEWER: This is more than 200 a day. Please change.  
││  
END CHECK  
CHECK: number of cigarettes smoked a day at weekends <= 60 [HeSkc <= 60 ]  
││  
││ INTERVIEWER: This seems high (^heskc). Please check.  
││  
END CHECK  
END OF FILTER  
HE68 HETBB  
HE69 HETBB  
HE70 HETBB