Questionnaire Dwelling Unit-Level and Person Pair-Level Sampling ...

L-10
Table L.3 2006 NSDUH Respondent Pair-Level Weight Summary Statistics (continued)
Before res.pr.ps 1
(SDUWT*PR06WT10*...*PR06WT12)
After res.pr.ps 1
(SDUWT*PR06WT10*...*PR06WT13)
Final Weight: After res.pr.ev 1
(SDUWT*PR06WT10*...*PR06WT14)
Domain n Min Q1 2 Med Q3 2 Max UWE 3 Min Q1 2 Med Q3 2 Max UWE 3 Min Q1 2 Med Q3 2 Max UWE 3
Population Density
Large MSA 1 8,341 24 1,728 4,555 12,117 980,570 7.87 21 1,600 4,342 11,912 749,907 7.38 21 1,585 4,380 12,061 721,973 7.29
Medium to Small 9,794 13 849 2,343 6,488 1,662,813 17.94 8 767 2,202 6,520 812,191 11.44 7 751 2,194 6,504 724,204 11.24
MSA 1
Non-MSA, 1 Urban 599 24 924 2,611 6,983 145,379 4.50 14 765 2,308 6,688 180,760 5.11 12 754 2,337 6,712 180,023 5.11
Non-MSA, 1 Rural 1,159 22 820 2,360 6,917 221,982 6.51 13 770 2,284 6,699 283,219 6.85 12 750 2,246 6,547 269,436 6.89
Group Quarters
Group 435 53 484 1,353 2,676 25,458 2.79 17 378 1,062 2,732 23,267 3.23 16 374 1,057 2,678 21,965 3.28
Nongroup 19,458 13 1,143 3,261 8,852 1,662,813 11.28 8 1,038 3,076 8,759 812,191 8.99 7 1,026 3,054 8,817 724,204 8.86
Pair Relationship
Domain 4
Parent-Child
2,155 153 2,833 5,687 12,150 163,196 2.73 81 2,469 5,494 12,540 194,580 2.94 80 2,447 5,550 12,565 164,680 2.85
(12-14)
Parent-Child
4,005 95 3,025 6,160 12,819 163,196 2.71 70 2,661 6,155 13,312 194,580 2.85 62 2,617 6,131 13,435 164,680 2.82
(12-17)
Parent-Child
4,663 95 3,142 6,693 14,283 177,782 2.79 70 2,838 6,653 14,862 224,750 2.97 62 2,779 6,602 14,936 232,099 2.97
(12-20)
Sibling (12-14)- 2,274 13 627 1,201 2,387 32,122 2.45 8 609 1,234 2,484 32,949 2.54 7 605 1,229 2,464 26,640 2.48
Sibling (15-17)
Sibling (12-17)- 2,369 24 937 1,840 3,728 30,035 2.14 14 888 1,813 3,724 31,726 2.21 12 889 1,817 3,737 24,966 2.18
Sibling (18-25)
Spouse-Spouse/ 3,995 27 953 3,851 14,704 1,662,813 14.17 12 823 3,633 15,181 812,191 9.76 11 813 3,630 15,201 724,204 9.52
Partner-Partner
Spouse-Spouse/ 1,873 42 867 3,079 9,139 1,454,494 23.91 20 866 3,312 10,142 812,191 16.08 19 855 3,286 10,321 721,973 15.50
Partner-Partner
with Children
(Younger Than
18)
1 This step used demographic variables from questionnaire data for all selected person pairs; DU = dwelling unit, EV = extreme value adjustment, MSA = metropolitan statistical area, PR = pair, PS = poststratification
adjustment, Res = respondent, SDU = screener dwelling unit.
2 Q1 and Q3 refer to the first and third quartile of the weight distribution.
3 Unequal weighting effect (UWE) is defined as 1 + [(n - 1)/n]*CV 2 , where CV = coefficient of variation of weights.
4 Parent-child (15-17) was not included here since extreme values were not controlled with this domain.