Innovation Panel variable: lchno pno of resident biological child

pno of resident biological child

Datafiles

Variable note:

This variable is part of the "random subsetting of questionnaire content" experiment. See the description of experiments in the IP User Guide.

Question asked in the latest wave:

annualfertilityhistory_ip17.lchno

Question label:

PNO of child

Question universe:

if [ff_ivlolw = 1 | ff_everint = 1] // Interviewed at prior wave or has been interviewed previously
And if [NextPreg = 1] // Has not reached current pregnancy status
And if [(PregOut = 1|2) | Pregend =2] // Pregnancy or partner's pregnancy ended in live birth or stillbirth
And if [LChLv = 1] // newborn child is living with respondent

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

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	244	65.42%
[Value >= 0]	1	129	34.58%
	Total	373	100.0%

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	697	56.44%
don't know	-1	4	0.32%
[Value >= 0]	1	534	43.24%
	Total	1235	100.0%

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	884	60.22%
[Value >= 0]	1	584	39.78%
	Total	1468	100.0%

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	1181	59.98%
don't know	-1	6	0.3%
[Value >= 0]	1	782	39.72%
	Total	1969	100.0%

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	1	2.08%
don't know	-1	1	2.08%
child 2	2	1	2.08%
child 3	3	18	37.5%
child 4	4	15	31.25%
child 5	5	6	12.5%
child 7	7	1	2.08%
Child not on the list	99	5	10.42%
	Total	48	100.0%

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	1	1.69%
Child 2	2	12	20.34%
Child 3	3	18	30.51%
Child 4	4	13	22.03%
Child 5	5	8	13.56%
Child 6	6	4	6.78%
Child 9	9	1	1.69%
Child not on the list	99	2	3.39%
	Total	59	100.0%

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	2	2.99%
don't know	-1	5	7.46%
Newborn child 2	2	7	10.45%
Newborn child 3	3	24	35.82%
Newborn child 4	4	21	31.34%
Newborn child 5	5	4	5.97%
Newborn child 6	6	2	2.99%
Newborn child 7	7	2	2.99%
	Total	67	100.0%

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	3	10.34%
don't know	-1	5	17.24%
Newborn child 2	2	3	10.34%
Newborn child 3	3	6	20.69%
Newborn child 4	4	9	31.03%
Newborn child 5	5	3	10.34%
	Total	29	100.0%

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	4	10.81%
don't know	-1	2	5.41%
Newborn child 2	2	3	8.11%
Newborn child 3	3	3	8.11%
Newborn child 4	4	14	37.84%
Newborn child 5	5	6	16.22%
Newborn child 6	6	3	8.11%
Newborn child 7	7	1	2.7%
Newborn child 8	8	1	2.7%
	Total	37	100.0%

Value label	Value	Absolute frequency	Relative frequency
don't know	-1	11	37.93%
Newborn child 2	2	1	3.45%
Newborn child 3	3	4	13.79%
Newborn child 4	4	7	24.14%
Newborn child 5	5	4	13.79%
Newborn child 7	7	2	6.9%
	Total	29	100.0%

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	1	1.89%
don't know	-1	13	24.53%
Newborn child 2	2	3	5.66%
Newborn child 3	3	15	28.3%
Newborn child 4	4	17	32.08%
Newborn child 5	5	2	3.77%
Newborn child 6	6	2	3.77%
	Total	53	100.0%

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	2	4.76%
don't know	-1	12	28.57%
Newborn child 2	2	4	9.52%
Newborn child 3	3	10	23.81%
Newborn child 4	4	10	23.81%
Newborn child 5	5	3	7.14%
Newborn child 6	6	1	2.38%
	Total	42	100.0%

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	2	3.33%
don't know	-1	7	11.67%
newborn child 3	3	20	33.33%
newborn child 4	4	16	26.67%
newborn child 5	5	7	11.67%
newborn child 6	6	5	8.33%
newborn child 7	7	1	1.67%
newborn child 9	9	2	3.33%
	Total	60	100.0%

Value label	Value	Absolute frequency	Relative frequency
missing	-9	5	12.2%
inapplicable	-8	3	7.32%
newborn child 2	2	1	2.44%
newborn child 3	3	16	39.02%
newborn child 4	4	5	12.2%
newborn child 5	5	4	9.76%
newborn child 6	6	2	4.88%
newborn child 7	7	2	4.88%
newborn child 8	8	2	4.88%
newborn child 10	10	1	2.44%
	Total	41	100.0%

Value label	Value	Absolute frequency	Relative frequency
missing	-9	7	11.11%
inapplicable	-8	4	6.35%
fTmpNames[2]	2	2	3.17%
fTmpNames[3]	3	10	15.87%
fTmpNames[4]	4	20	31.75%
fTmpNames[5]	5	11	17.46%
fTmpNames[6]	6	2	3.17%
fTmpNames[7]	7	7	11.11%
	Total	63	100.0%

Value label	Value	Absolute frequency	Relative frequency
missing	-9	2	3.85%
inapplicable	-8	1	1.92%
fTmpNames[2]	2	1	1.92%
fTmpNames[3]	3	17	32.69%
fTmpNames[4]	4	15	28.85%
fTmpNames[5]	5	7	13.46%
fTmpNames[6]	6	4	7.69%
fTmpNames[7]	7	1	1.92%
fTmpNames[8]	8	1	1.92%
fTmpNames[9]	9	1	1.92%
fTmpNames[10]	10	2	3.85%
	Total	52	100.0%

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	4	9.09%
don't know	-1	4	9.09%
newborn child 2	2	1	2.27%
newborn child 3	3	11	25.0%
newborn child 4	4	13	29.55%
newborn child 5	5	5	11.36%
newborn child 6	6	5	11.36%
newborn child 8	8	1	2.27%
	Total	44	100.0%

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	3	6.98%
don't know	-1	1	2.33%
newborn child 3	3	17	39.53%
newborn child 4	4	10	23.26%
newborn child 5	5	6	13.95%
newborn child 6	6	3	6.98%
newborn child 7	7	1	2.33%
newborn child 8	8	2	4.65%
	Total	43	100.0%

lchno

Datafiles

Variable note:

Question asked in the latest wave:

annualfertilityhistory_ip17.lchno

Question label:

Question universe:

What else is Understanding Society doing?

Insights 2026: Children and young people’s futures

The disappearance of the hump shape in illbeing by age

Training can boost job mobility and pay growth

Understanding Society Wave 15

Email newsletter

Datafiles

Variable note:

Question asked in the latest wave:

annualfertilityhistory_ip17.lchno

Question label:

Question universe:

Wave 7 (g_lchno natchild_ip)

Wave 4 (d_lchno natchild_ip)

Wave 2 (b_lchno natchild_ip)

Wave 1 (a_lchno natchild_ip)

Wave 17 (q_lchno newborn_ip)

Wave 16 (p_lchno newborn_ip)

Wave 15 (o_lchno newborn_ip)

Wave 14 (n_lchno newborn_ip)

Wave 13 (m_lchno newborn_ip)

Wave 12 (l_lchno newborn_ip)

Wave 11 (k_lchno newborn_ip)

Wave 10 (j_lchno newborn_ip)

Wave 8 (h_lchno newborn_ip)

Wave 7 (g_lchno newborn_ip)

Wave 6 (f_lchno newborn_ip)

Wave 5 (e_lchno newborn_ip)

Wave 4 (d_lchno newborn_ip)

Wave 3 (c_lchno newborn_ip)

What else is Understanding Society doing?

Insights 2026: Children and young people’s futures

The disappearance of the hump shape in illbeing by age

Training can boost job mobility and pay growth

Understanding Society Wave 15

Email newsletter