National Longitudinal Study of Adolescent to Adult Health (Add Health), 1994-2018 [Public Use]

Public

Curated

Member-funded

Public
Data do not have any restrictions for attaining it.

Restricted
Study has data with restricted content. Application must be submitted to the repository for access to the restriced datasets.

Curated
ICPSR staff curators work to clean, normalize the datasets and metadata, making or a more consistent experience for researchers.

Self-published
Researchers publish their data and metadata without the assistance of ICPSR staff curators.

Member-funded
ICPSR member institutions funded this research.

Select a dataset

S.No	ICPR STATE CODE V1	COUNTY NAME V2	IDENTIFICATION NUMBER V3	CONG DIST NUMBER, 1974 V4	STATE OFF SUB-CODE, 1974 V5	974 2 G GOV 0100 VOTE V6	974 2 G GOV 0200 VOTE V8	974 2 G GOV 0310 VOTE V9	974 2 G GOV 0328 VOTE V10	974 2 G GOV 0646 VOTE V18	974 2 G GOV 1447 VOTE V24
1	1	FAIRFIELD	10	54	2	150847	115712	514	0	0	4617
2	1	HARTFORD	30	52	2	193766	105988	784	0	0	3976
3	1	LITCHFIELD	50	6	2	35411	25562	110	0	0	737
4	1	MIDDLESEX	70	53	2	27530	21569	84	0	0	697
5	1	NEW HAVEN	90	53	2	161013	103340	558	0	0	5528
6	1	NEW LONDON	110	2	2	36385	36656	106	0	0	506
7	1	TOLLAND	130	53	2	21055	16557	85	0	0	407
8	1	WINDHAM	150	2	2	17483	14785	50	0	0	192
9	2	ANDROSCOGGIN	10	2	NA	10558	2714	0	46	0	0
10	2	AROOSTOOK	30	2	NA	10514	6897	0	91	0	0
11	2	CUMBERLAND	50	1	NA	28118	16270	0	275	0	0
12	2	FRANKLIN	70	2	NA	2871	2093	0	34	0	0
13	2	HANCOCK	90	2	NA	4200	4742	0	50	0	0
14	2	KENNEBEC	110	1	NA	13750	8183	0	102	0	0
15	2	KNOX	130	1	NA	3188	3554	0	42	0	0
16	2	LINCOLN	150	1	NA	2559	3033	0	39	0	0
17	2	OXFORD	170	2	NA	5723	3578	0	61	0	0
18	2	PENOBSCOT	190	2	NA	14803	8399	0	115	0	0
19	2	PISCATAQUIS	210	2	NA	2400	1689	0	24	0	0
20	2	SAGADAHOC	230	1	NA	3015	1721	0	19	0	0
21	2	SOMERSET	250	2	NA	4591	3479	0	43	0	0
22	2	WALDO	270	1	NA	2530	2354	0	23	0	0
23	2	WASHINGTON	290	2	NA	3882	3044	0	62	0	0
24	2	YORK	310	1	NA	19517	12426	0	288	0	0
25	3	BARNSTABLE	10	12	2	19362	26539	1121	0	365	0

Frequency distribution for variable: BS1_4

	Count	% Valid	% Valid Cum.	% Total	% Total Cum.
(0) None	1234	1234	1234	1234	1234
(1) Little	1234	1234	1234	1234	1234
(2) Moderate	1234	1234	1234	1234	1234
(3) Quite	1234	1234	1234	1234	1234
(4) Extreme	1234	1234	1234	1234	1234
(\) Did not respond	1234	1234	1234	1234	1234
Total	1234	1234	1234	1234	1234

Control :

	DOBM
RT314	JANUARY (01)	FEBRUARY (02)	MARCH (03)	APRIL (04)	MAY (05)	JUNE (06)	JULY (07)	AUGUST (08)	SEPTEMBER (09)	OCTOBER (10)	NOVEMBER (11)	DECEMBER (12)	Row Total
NOT AT ALL (1)	N=17	24	25	21	19	16	26	16	28	25	25	31	273
Row %	6.23%	8.79%	9.16%	7.69%	6.96%	5.86%	9.52%	5.86%	10.26%	9.16%	9.16%	11.36%	100%
Column %	47.22%	53.33%	53.19%	50.00%	44.19%	40.00%	49.06%	37.21%	54.90%	46.30%	46.30%	60.78%	48.84%
Total %	3.04%	4.29%	4.47%	3.76%	3.40%	2.86%	4.65%	2.86%	5.01%	4.47%	4.47%	5.55%	48.84%
ABOUT ONCE A YEAR (2)	N=3	7	8	6	9	4	8	11	3	7	8	3	77
	3.90%	9.09%	10.39%	7.79%	11.69%	5.19%	10.39%	14.29%	3.90%	9.09%	10.39%	3.90%	100%
	8.33%	15.56%	17.02%	14.29%	20.93%	10.00%	15.09%	25.58%	5.88%	12.96%	14.81%	5.88%	13.77%
	0.54%	1.25%	1.43%	1.07%	1.61%	0.72%	1.43%	1.97%	0.54%	1.25%	1.43%	0.54%	13.77%
SEVERAL TIMES A YEAR (3)	N=3	8	8	5	7	7	7	6	5	11	8	5	80
	3.75%	10.00%	10.00%	6.25%	8.75%	8.75%	8.75%	7.50%	6.25%	13.75%	10.00%	6.25%	100%
	8.33%	17.78%	17.02%	11.90%	16.28%	17.50%	13.21%	13.95%	9.80%	20.37%	14.81%	9.80%	14.31%
	0.54%	1.43%	1.43%	0.89%	1.25%	1.25%	1.25%	1.07%	0.89%	1.97%	1.43%	0.89%	14.31%
ONE TO THREE TIMES A MONTH (4)	N=5	1	0	3	2	4	5	3	0	2	2	0	27
	18.52%	3.70%	0.00%	11.11%	7.41%	14.81%	18.52%	11.11%	0.00%	7.41%	7.41%	0.00%	100%
	13.89%	2.22%	0.00%	7.14%	4.65%	10.00%	9.43%	6.98%	0.00%	3.70%	3.70%	0.00%	4.83%
	0.89%	0.18%	0.00%	0.54%	0.36%	0.72%	0.89%	0.54%	0.00%	0.36%	0.36%	0.00%	4.83%
ABOUT ONCE A WEEK (5)	N=1	0	0	0	0	3	0	1	2	0	1	3	11
	9.09%	0.00%	0.00%	0.00%	0.00%	27.27%	0.00%	9.09%	18.18%	0.00%	9.09%	27.27%	100%
	2.78%	0.00%	0.00%	0.00%	0.00%	7.50%	0.00%	2.33%	3.92%	0.00%	1.85%	5.88%	1.97%
	0.18%	0.00%	0.00%	0.00%	0.00%	0.54%	0.00%	0.18%	0.36%	0.00%	0.18%	0.54%	1.97%
MORE THAN ONCE A WEEK (6)	N=1	0	1	2	2	2	1	1	1	0	2	0	13
	7.69%	0.00%	7.69%	15.38%	15.38%	15.38%	7.69%	7.69%	7.69%	0.00%	15.38%	0.00%	100%
	2.78%	0.00%	2.13%	4.76%	4.65%	5.00%	1.89%	2.33%	1.96%	0.00%	3.70%	0.00%	2.33%
	0.18%	0.00%	0.18%	0.36%	0.36%	0.36%	0.18%	0.18%	0.18%	0.00%	0.36%	0.00%	2.33%
R SAYS FORMER SPOUSES/PARTNERS PARENTS ARE DECEASED (9)	N=6	5	5	5	4	4	6	5	12	9	8	9	78
	7.69%	6.41%	6.41%	6.41%	5.13%	5.13%	7.69%	6.41%	15.38%	11.54%	10.26%	11.54%	100%
	16.67%	11.11%	10.64%	11.90%	9.30%	10.00%	11.32%	11.63%	23.53%	16.67%	14.81%	17.65%	13.95%
	1.07%	0.89%	0.89%	0.89%	0.72%	0.72%	1.07%	0.89%	2.15%	1.61%	1.43%	1.61%	13.95%
Col Total	N=36	45	47	42	43	40	53	43	51	54	54	51	559
	6.44%	8.05%	8.41%	7.51%	7.69%	7.16%	9.48%	7.69%	9.12%	9.66%	9.66%	9.12%	100%
	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
	6.44%	8.05%	8.41%	7.51%	7.69%	7.16%	9.48%	7.69%	9.12%	9.66%	9.66%	9.12%	100%

Data & documentation

resources & training

funder info

Help & Contact

Select a dataset

Most recent publications

Mental health & well-being in times of COVID-19: A mixed methods study

Mental health & well-being in times of COVID-19: A mixed methods study

Mental health & well-being in times of COVID-19: A mixed methods study