IPUMS NHIS: descr: CIGDAYMOPS

IPUMS NHIS

NATIONAL HEALTH INTERVIEW SURVEY

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CIGDAYMOPS

Number days smoked in past 30 days (some day smokers) (Pregnancy and Smoking Supplement)

Codes and Frequencies

Category availability view
Case-count view

An 'X' indicates the category is available for that sample

Code	Label	98	91
00	None	X	X
01	1 day	X	X
02	2 days	X	X
03	3 days	X	X
04	4 days	X	X
05	5 days	X	X
06	6 days	X	X
07	7 days	X	X
08	8 days	X	X
09	9 days	·	X
10	10 days	X	X
11	11 days	·	·
12	12 days	X	X
13	13 days	·	X
14	14 days	X	X
15	15 days	X	X
16	16 days	X	X
17	17 days	X	X
18	18 days	X	X
19	19 days	·	·
20	20 days	X	X
21	21 days	X	X
22	22 days	X	·
23	23 days	X	X
24	24 days	·	X
Code	Label	98	91
25	25 days	X	X
26	26 days	X	X
27	27 days	·	·
28	28 days	X	X
29	29 days	X	·
30	30 days	X	X
96	NIU	X	X
97	Unknown-refused	·	·
98	Unknown-not ascertained	X	X
99	Unknown-don't know	X	X