An "X" indicates the variable is available in that dataset.
| Technical Household Variables -- HOUSEHOLD [top] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Variable
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Variable Label
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Type |
22 |
21 |
20 |
19 |
18 |
17 |
16 |
15 |
14 |
13 |
12 |
11 |
10 |
09 |
08 |
07 |
06 |
05 |
04 |
03 |
02 |
01 |
00 |
99 |
98 |
Variable
|
97 |
96 |
95 |
94 |
93 |
92 |
91 |
90 |
89 |
88 |
87 |
86 |
85 |
84 |
83 |
82 |
81 |
80 |
79 |
78 |
77 |
76 |
75 |
74 |
73 |
Variable
|
72 |
71 |
70 |
69 |
68 |
67 |
66 |
65 |
64 |
63 |
|
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| RECTYPE cannot be added to rectangular extracts but is automatically added to all hierarchical extracts. | RECTYPE | Record type [preselected] | H | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | RECTYPE | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | RECTYPE | X | X | X | X | X | X | X | X | X | X |
| YEAR | Survey year [preselected] | H | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | YEAR | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | YEAR | X | X | X | X | X | X | X | X | X | X | |
| SERIAL | Sequential Serial Number, Household Record [preselected] | H | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | SERIAL | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | SERIAL | X | X | X | X | X | X | X | X | X | X | |
| NUMPREC | Number of person records in household | H | . | . | . | . | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | NUMPREC | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | NUMPREC | X | X | X | X | X | X | X | X | X | X | |
| QUARTER | Sample quarter, household record | H | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | QUARTER | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | QUARTER | X | X | X | X | X | X | X | X | X | X | |
| STRATA | Stratum for variance estimation [preselected] | H | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | STRATA | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | STRATA | X | X | X | X | X | X | X | X | X | X | |
| PSU | Primary sampling unit (PSU) for variance estimation [preselected] | H | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | PSU | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | PSU | X | X | X | X | X | X | X | X | X | X | |
| NHISHID | NHIS Unique identifier, household [preselected] | H | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | NHISHID | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | NHISHID | X | X | X | X | X | X | X | X | X | X | |
| HHWEIGHT | Household weight, final annual [preselected] | H | . | . | . | . | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | HHWEIGHT | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | HHWEIGHT | X | X | X | X | . | . | . | . | . | . | |
| HHWEIGHT92 | Household weight, final annual for 1992, excluding Hispanic oversample | H | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | HHWEIGHT92 | . | . | . | . | . | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | HHWEIGHT92 | . | . | . | . | . | . | . | . | . | . | |
| PROCYEAR | Processing year | H | . | . | . | . | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | PROCYEAR | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | PROCYEAR | X | X | X | X | . | . | . | . | . | . | |
| INTERVWQTR | Calendar quarter of NHIS interview | H | X | X | X | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | INTERVWQTR | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | INTERVWQTR | . | . | . | . | . | . | . | . | . | . | |
| NONIVIEW | Noninterview reason, Type A | H | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | NONIVIEW | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | NONIVIEW | X | X | X | X | . | X | X | X | . | X | |
| FAMNUMTOT | Number of families in hh (from reformatting) | H | . | . | . | . | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | FAMNUMTOT | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | FAMNUMTOT | . | . | . | . | . | . | . | . | . | . | |
| ONEFAMFLAG | Flag indicating single family household | H | X | X | X | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | ONEFAMFLAG | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | ONEFAMFLAG | . | . | . | . | . | . | . | . | . | . | |
| FAMACPTNO | Number of families in household responding | H | . | . | . | . | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | FAMACPTNO | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | FAMACPTNO | . | . | . | . | . | . | . | . | . | . | |
| ASSIGNWK | Sampling week within quarter | H | . | . | . | . | . | . | . | . | . | . | . | . | X | X | X | X | X | X | X | X | X | X | X | X | X | ASSIGNWK | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | ASSIGNWK | X | X | X | X | . | X | X | X | X | X | |
| COMIVIEW | Completed interview or noninterview | H | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | COMIVIEW | . | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | COMIVIEW | X | X | X | X | . | X | X | X | . | X | |
| HHADULTS | Topcoded count of adults in household | H | X | X | X | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | HHADULTS | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | HHADULTS | . | . | . | . | . | . | . | . | . | . | |
| HHKIDS | Topcoded count of children in household | H | X | X | X | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | HHKIDS | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | HHKIDS | . | . | . | . | . | . | . | . | . | . | |
|
Variable
|
Variable Label
|
Type |
22 |
21 |
20 |
19 |
18 |
17 |
16 |
15 |
14 |
13 |
12 |
11 |
10 |
09 |
08 |
07 |
06 |
05 |
04 |
03 |
02 |
01 |
00 |
99 |
98 |
Variable
|
97 |
96 |
95 |
94 |
93 |
92 |
91 |
90 |
89 |
88 |
87 |
86 |
85 |
84 |
83 |
82 |
81 |
80 |
79 |
78 |
77 |
76 |
75 |
74 |
73 |
Variable
|
72 |
71 |
70 |
69 |
68 |
67 |
66 |
65 |
64 |
63 |
|
| SASCRESP | Sample adult is sample child's respondent | H | X | X | X | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | SASCRESP | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | SASCRESP | . | . | . | . | . | . | . | . | . | . | |
| PHONEPREF | Phone Classification | H | X | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | PHONEPREF | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | PHONEPREF | . | . | . | . | . | . | . | . | . | . | |
| INTERPRET | Interpreter used during interview. | H | X | X | X | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | INTERPRET | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | INTERPRET | . | . | . | . | . | . | . | . | . | . | |
| OTHERPRESA | Other person present during interview - sample adult | H | X | X | X | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | OTHERPRESA | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | OTHERPRESA | . | . | . | . | . | . | . | . | . | . | |
| INTERVLANGC | Language of interview - sample children | H | X | X | X | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | INTERVLANGC | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | INTERVLANGC | . | . | . | . | . | . | . | . | . | . | |
| OTHERPRESC | Other person present during interview - sample children | H | X | X | X | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | OTHERPRESC | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | OTHERPRESC | . | . | . | . | . | . | . | . | . | . | |