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Mainstage Variable

pregsmk21

pregnancy 1: No. of cigarettes smoked during second trimester

Datafile

indresp

Index term

Health and well-being Reproductive health Pregnancy Pregnancy health behaviours Smoking during pregnancy

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	32768	99.75%
proxy	-7	74	0.23%
[Value >= 0]	1	7	0.02%
	Total	32849	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
6.14	32842	1.0	10.0	3.93	7

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	35326	99.59%
proxy	-7	134	0.38%
[Value >= 0]	1	11	0.03%
	Total	35471	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
5.45	35460	2.0	10.0	2.73	11

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	27888	99.61%
proxy	-7	104	0.37%
[Value >= 0]	1	6	0.02%
	Total	27998	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
7.0	27992	2.0	20.0	7.04	6

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	29065	99.3%
proxy	-7	198	0.68%
[Value >= 0]	1	8	0.03%
	Total	29271	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
5.88	29263	1.0	15.0	4.67	8

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	31524	98.49%
proxy	-7	464	1.45%
[Value >= 0]	1	20	0.06%
	Total	32008	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
7.6	31988	2.0	20.0	4.94	20

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	33500	97.61%
proxy	-7	804	2.34%
[Value >= 0]	1	15	0.04%
	Total	34319	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
8.07	34304	1.0	30.0	8.3	15

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	34940	96.9%
proxy	-7	1096	3.04%
[Value >= 0]	1	22	0.06%
	Total	36058	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
6.18	36036	1.0	20.0	4.93	22

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	37587	95.66%
proxy	-7	1683	4.28%
don't know	-1	1	0.0%
[Value >= 0]	1	23	0.06%
	Total	39294	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
9.0	39271	1.0	25.0	7.17	23

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	39294	93.18%
proxy	-7	2832	6.72%
don't know	-1	2	0.0%
[Value >= 0]	1	42	0.1%
	Total	42170	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
7.36	42128	1.0	20.0	5.62	42

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	37415	82.79%
proxy	-7	3129	6.92%
[Value >= 0]	1	4648	10.29%
	Total	45192	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
-9.86	40544	-10.0	20.0	1.68	4648

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	40918	91.26%
proxy	-7	3858	8.6%
[Value >= 0]	1	61	0.14%
	Total	44837	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
8.0	44776	1.0	40.0	6.12	61

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	43066	91.49%
proxy	-7	3935	8.36%
don't know	-1	1	0.0%
[Value >= 0]	1	72	0.15%
	Total	47074	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
9.36	47002	1.0	40.0	6.62	72

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	45758	92.08%
proxy	-7	3830	7.71%
[Value >= 0]	1	104	0.21%
	Total	49692	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
8.21	49588	1.0	20.0	5.39	104

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	50593	92.72%
proxy	-7	3880	7.11%
[Value >= 0]	1	95	0.17%
	Total	54568	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
8.37	54473	1.0	30.0	6.06	95

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