Main survey variable: ch1by4 Year first child born

Year first child born

Datafile

indresp

Index term

Health and well-being Reproductive health Childbirth Live birth

Question asked in the latest wave:

proxy_w15.ch1by

Question label:

Year first child born

Question universe:

if [GRIDVARIABLES.modetype = 1 | 2] // Mode is face-to-face or telephone
And if [IProxy = 1] // Able to do a proxy interview for respondent
And if [(ff_everint 1) & (doneproxy = 2)] // Never a full adult interview and never a proxy interview
And if [LPRNT = 1] // Ever had/fathered any children

Question interviewer instructions:

ENTER YEAR

Further details:
For further details about this question, please see the questionnaires

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	32842	99.98%
refusal	-2	1	0.0%
don't know	-1	1	0.0%
[Value >= 0]	1	5	0.02%
	Total	32849	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1994.8	32844	1977.0	2018.0	16.32	5

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	35441	99.92%
don't know	-1	2	0.01%
[Value >= 0]	1	28	0.08%
	Total	35471	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1998.54	35443	1948.0	2022.0	18.4	28

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	27831	99.4%
refusal	-2	11	0.04%
don't know	-1	3	0.01%
[Value >= 0]	1	153	0.55%
	Total	27998	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
2004.93	27845	1960.0	2022.0	15.07	153

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	29093	99.39%
refusal	-2	8	0.03%
don't know	-1	2	0.01%
[Value >= 0]	1	168	0.57%
	Total	29271	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
2002.18	29103	1952.0	2021.0	16.24	168

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	31778	99.28%
refusal	-2	10	0.03%
don't know	-1	6	0.02%
[Value >= 0]	1	214	0.67%
	Total	32008	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
2000.53	31794	1947.0	2020.0	16.13	214

Value label	Value	Absolute frequency	Relative frequency
missing	-9	1	0.0%
inapplicable	-8	34044	99.2%
refusal	-2	9	0.03%
don't know	-1	13	0.04%
[Value >= 0]	1	252	0.73%
	Total	34319	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1997.42	34067	1948.0	2019.0	17.81	252

Value label	Value	Absolute frequency	Relative frequency
missing	-9	1	0.0%
inapplicable	-8	35703	99.02%
refusal	-2	13	0.04%
don't know	-1	17	0.05%
[Value >= 0]	1	324	0.9%
	Total	36058	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1995.2	35734	1954.0	2018.0	16.8	324

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	38720	98.54%
refusal	-2	30	0.08%
don't know	-1	16	0.04%
[Value >= 0]	1	528	1.34%
	Total	39294	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1993.93	38766	1947.0	2017.0	16.13	528

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	41318	97.98%
refusal	-2	35	0.08%
don't know	-1	45	0.11%
[Value >= 0]	1	772	1.83%
	Total	42170	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1994.62	41398	1947.0	2017.0	15.93	772

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	44465	98.39%
refusal	-2	29	0.06%
don't know	-1	41	0.09%
[Value >= 0]	1	657	1.45%
	Total	45192	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1992.5	44535	1947.0	2016.0	16.23	657

Value label	Value	Absolute frequency	Relative frequency
missing	-9	1	0.0%
inapplicable	-8	44164	98.5%
refusal	-2	10	0.02%
don't know	-1	35	0.08%
[Value >= 0]	1	627	1.4%
	Total	44837	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1993.27	44210	1946.0	2014.0	15.9	627

Value label	Value	Absolute frequency	Relative frequency
missing	-9	4	0.01%
inapplicable	-8	44227	93.95%
refusal	-2	19	0.04%
don't know	-1	94	0.2%
[Value >= 0]	1	2730	5.8%
	Total	47074	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1989.32	44344	1919.0	2014.0	16.4	2730

Value label	Value	Absolute frequency	Relative frequency
missing	-9	5	0.01%
inapplicable	-8	46635	93.85%
refusal	-2	9	0.02%
don't know	-1	113	0.23%
[Value >= 0]	1	2930	5.9%
	Total	49692	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1988.53	46762	1919.0	2012.0	16.44	2930

Value label	Value	Absolute frequency	Relative frequency
missing	-9	3	0.01%
inapplicable	-8	50681	92.88%
refusal	-2	15	0.03%
don't know	-1	141	0.26%
[Value >= 0]	1	3728	6.83%
	Total	54568	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1987.98	50840	1900.0	2012.0	15.78	3728

Value label	Value	Absolute frequency	Relative frequency
missing	-9	2	0.0%
inapplicable	-8	49118	96.32%
refusal	-2	23	0.05%
don't know	-1	109	0.21%
[Value >= 0]	1	1742	3.42%
	Total	50994	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1986.01	49252	1906.0	2010.0	16.3	1742

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	13375	92.76%
proxy	-7	965	6.69%
don't know	-1	3	0.02%
[Value >= 0]	1	76	0.53%
	Total	14419	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1989.83	14343	1947.0	2008.0	14.2	76

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	13802	92.8%
proxy	-7	948	6.37%
don't know	-1	3	0.02%
[Value >= 0]	1	120	0.81%
	Total	14873	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1992.48	14753	1948.0	2007.0	14.76	120

Value label	Value	Absolute frequency	Relative frequency
missing	-9	2	0.01%
inapplicable	-8	14284	92.8%
proxy	-7	977	6.35%
don't know	-1	1	0.01%
[Value >= 0]	1	128	0.83%
	Total	15392	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1990.39	15264	1947.0	2006.0	13.82	128

Value label	Value	Absolute frequency	Relative frequency
missing	-9	12	0.08%
inapplicable	-8	14485	92.75%
proxy	-7	982	6.29%
don't know	-1	4	0.03%
[Value >= 0]	1	134	0.86%
	Total	15617	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1987.24	15483	1942.0	2005.0	15.29	134

Value label	Value	Absolute frequency	Relative frequency
missing	-9	8	0.05%
inapplicable	-8	14624	92.61%
proxy	-7	1014	6.42%
don't know	-1	1	0.01%
[Value >= 0]	1	144	0.91%
	Total	15791	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1985.65	15647	1943.0	2004.0	15.39	144

Value label	Value	Absolute frequency	Relative frequency
missing	-9	132	0.81%
inapplicable	-8	15077	92.85%
proxy	-7	891	5.49%
refusal	-2	1	0.01%
don't know	-1	2	0.01%
[Value >= 0]	1	135	0.83%
	Total	16238	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1981.76	16103	1937.0	2004.0	15.92	135

Value label	Value	Absolute frequency	Relative frequency
missing	-9	156	0.94%
inapplicable	-8	15480	93.27%
proxy	-7	889	5.36%
don't know	-1	1	0.01%
[Value >= 0]	1	71	0.43%
	Total	16597	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1986.41	16526	1943.0	2002.0	15.48	71

Value label	Value	Absolute frequency	Relative frequency
missing	-9	1893	10.03%
inapplicable	-8	15174	80.43%
proxy	-7	801	4.25%
refusal	-2	1	0.01%
don't know	-1	7	0.04%
[Value >= 0]	1	991	5.25%
	Total	18867	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1977.69	17876	1936.0	2002.0	15.05	991

Value label	Value	Absolute frequency	Relative frequency
missing	-9	22	0.14%
inapplicable	-8	14528	93.11%
proxy	-7	522	3.35%
don't know	-1	4	0.03%
[Value >= 0]	1	527	3.38%
	Total	15603	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1979.64	15076	1937.0	2001.0	15.3	527

Value label	Value	Absolute frequency	Relative frequency
missing	-9	14	0.09%
inapplicable	-8	11637	74.49%
proxy	-7	435	2.78%
don't know	-1	32	0.2%
[Value >= 0]	1	3505	22.43%
	Total	15623	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1973.86	12118	1930.0	2000.0	15.99	3505

Value label	Value	Absolute frequency	Relative frequency
missing	-9	28	0.26%
inapplicable	-8	8899	81.6%
proxy	-7	358	3.28%
refusal	-2	1	0.01%
don't know	-1	24	0.22%
[Value >= 0]	1	1596	14.63%
	Total	10906	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
1974.35	9310	1927.0	1999.0	17.39	1596

Saved variables

0

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ch1by4

Datafile

Index term

Question asked in the latest wave:

proxy_w15.ch1by

Question label:

Question universe:

Question interviewer instructions:

Saved variables

0

What else is Understanding Society doing?

Call for new fellows open

Diversity or disadvantage? Families and employment of immigrants’ children in the UK

New variable search

New edition of marital and cohabitation histories

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Datafile

Index term

Question asked in the latest wave:

proxy_w15.ch1by

Question label:

Question universe:

Question interviewer instructions:

Wave 15 (o_ch1by4 indresp)

Wave 14 (n_ch1by4 indresp)

Wave 13 (m_ch1by4 indresp)

Wave 12 (l_ch1by4 indresp)

Wave 11 (k_ch1by4 indresp)

Wave 10 (j_ch1by4 indresp)

Wave 9 (i_ch1by4 indresp)

Wave 8 (h_ch1by4 indresp)

Wave 7 (g_ch1by4 indresp)

Wave 6 (f_ch1by4 indresp)

Wave 5 (e_ch1by4 indresp)

Wave 4 (d_ch1by4 indresp)

Wave 3 (c_ch1by4 indresp)

Wave 2 (b_ch1by4 indresp)

Wave 1 (a_ch1by4 indresp)

Wave B18 (br_ch1by4 indresp)

Wave B17 (bq_ch1by4 indresp)

Wave B16 (bp_ch1by4 indresp)

Wave B15 (bo_ch1by4 indresp)

Wave B14 (bn_ch1by4 indresp)

Wave B13 (bm_ch1by4 indresp)

Wave B12 (bl_ch1by4 indresp)

Wave B11 (bk_ch1by4 indresp)

Wave B10 (bj_ch1by4 indresp)

Wave B9 (bi_ch1by4 indresp)

Wave B8 (bh_ch1by4 indresp)

Saved variables 0

What else is Understanding Society doing?

Call for new fellows open

Diversity or disadvantage? Families and employment of immigrants’ children in the UK

New variable search

New edition of marital and cohabitation histories

Email newsletter

Saved variables

0