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GSS 1972-2021 Cumulative Datafile


Sampling

sampcodesampling error code
Total Cases: 68,846 (Range of valid codes: 1-676)
Properties
Data type: numeric
Missing-data codes: .i,.x
samplesampling frame and method
Text of this Question or Item
1664. The GSS has employed various sampling procedures and 
frames. Appendix A gives full detail.
Cells contain:
-Valid row pct.
-N of cases
sample
1
1960 sample frame, block quota
2
1970 sample frame, block quota
3
1970 sample frame, full probability
4
1970 sample frame, full probability black oversample
5
1980 black sample frame, full probability black oversample
6
1980 sample frame, full probability
7
1980 sample frame, full probability black oversample
8
1990 sample frame, full probability
9
2000 sample frame, full probability
10
2010 sample frame, full probability
.x
ROW
TOTAL
year 1972 100.0
1,613
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,613
1973 .0
0
100.0
1,504
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,504
1974 .0
0
100.0
1,484
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,484
1975 .0
0
50.7
755
49.3
735
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,490
1976 .0
0
50.4
755
49.6
744
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,499
1977 .0
0
.0
0
100.0
1,530
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,530
1978 .0
0
.0
0
100.0
1,532
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,532
1980 .0
0
.0
0
100.0
1,468
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,468
1982 .0
0
.0
0
81.0
1,506
5.8
107
13.3
247
.0
0
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,860
1983 .0
0
.0
0
50.3
805
.0
0
.0
0
49.7
794
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,599
1984 .0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,473
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,473
1985 .0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,534
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,534
1986 .0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,470
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,470
1987 .0
0
.0
0
.0
0
.0
0
.0
0
80.6
1,466
19.4
353
.0
0
.0
0
.0
0
-
0
100.0
1,819
1988 .0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,481
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,481
1989 .0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,537
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,537
1990 .0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,372
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,372
1991 .0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,517
.0
0
.0
0
.0
0
.0
0
-
0
100.0
1,517
1993 .0
0
.0
0
.0
0
.0
0
.0
0
50.4
810
.0
0
49.6
796
.0
0
.0
0
-
0
100.0
1,606
1994 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,992
.0
0
.0
0
-
0
100.0
2,992
1996 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,904
.0
0
.0
0
-
0
100.0
2,904
1998 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,832
.0
0
.0
0
-
0
100.0
2,832
2000 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,817
.0
0
.0
0
-
0
100.0
2,817
2002 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,765
.0
0
.0
0
-
0
100.0
2,765
2004 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,812
.0
0
-
0
100.0
2,812
2006 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
4,510
.0
0
-
0
100.0
4,510
2008 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,023
.0
0
-
0
100.0
2,023
2010 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,044
.0
0
-
0
100.0
2,044
2012 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,974
-
0
100.0
1,974
2014 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,538
-
0
100.0
2,538
2016 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,867
-
0
100.0
2,867
2018 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,348
-
0
100.0
2,348
2021 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
4,032
-
4,032
COL TOTAL 2.5
1,613
6.9
4,498
12.8
8,320
.2
107
.4
247
20.8
13,454
.5
353
23.3
15,106
17.6
11,389
15.0
9,727
-
4,032
100.0
68,846
Properties
Data type: numeric
Missing-data code: .x
phasesubsampling: two-phase design.
Text of this Question or Item
1666. Subsampling: two-phase design.
Cells contain:
-Valid row pct.
-N of cases
phase
1
phase one - initial cases
2
phase two - sub-sampled cases
.i
.x
ROW
TOTAL
year 1972 -
0
-
0
-
1,613
-
0
-
1,613
1973 -
0
-
0
-
1,504
-
0
-
1,504
1974 -
0
-
0
-
1,484
-
0
-
1,484
1975 -
0
-
0
-
1,490
-
0
-
1,490
1976 -
0
-
0
-
1,499
-
0
-
1,499
1977 -
0
-
0
-
1,530
-
0
-
1,530
1978 -
0
-
0
-
1,532
-
0
-
1,532
1980 -
0
-
0
-
1,468
-
0
-
1,468
1982 -
0
-
0
-
1,860
-
0
-
1,860
1983 -
0
-
0
-
1,599
-
0
-
1,599
1984 -
0
-
0
-
1,473
-
0
-
1,473
1985 -
0
-
0
-
1,534
-
0
-
1,534
1986 -
0
-
0
-
1,470
-
0
-
1,470
1987 -
0
-
0
-
1,819
-
0
-
1,819
1988 -
0
-
0
-
1,481
-
0
-
1,481
1989 -
0
-
0
-
1,537
-
0
-
1,537
1990 -
0
-
0
-
1,372
-
0
-
1,372
1991 -
0
-
0
-
1,517
-
0
-
1,517
1993 -
0
-
0
-
1,606
-
0
-
1,606
1994 -
0
-
0
-
2,992
-
0
-
2,992
1996 -
0
-
0
-
2,904
-
0
-
2,904
1998 -
0
-
0
-
2,832
-
0
-
2,832
2000 -
0
-
0
-
2,817
-
0
-
2,817
2002 -
0
-
0
-
2,765
-
0
-
2,765
2004 84.1
2,364
15.9
448
-
0
-
0
100.0
2,812
2006 80.6
3,636
19.4
874
-
0
-
0
100.0
4,510
2008 79.7
1,612
20.3
411
-
0
-
0
100.0
2,023
2010 81.1
1,658
18.9
386
-
0
-
0
100.0
2,044
2012 75.3
1,486
24.7
488
-
0
-
0
100.0
1,974
2014 68.2
1,731
31.8
807
-
0
-
0
100.0
2,538
2016 80.0
2,294
20.0
573
-
0
-
0
100.0
2,867
2018 89.4
2,100
10.6
248
-
0
-
0
100.0
2,348
2021 -
0
-
0
-
0
-
4,032
-
4,032
COL TOTAL 79.9
16,881
20.1
4,235
-
43,698
-
4,032
100.0
68,846
Properties
Data type: numeric
Missing-data codes: .i,.x
sdastrataSDA Stratum Variable for GSS
Text of this Question or Item
Stratum variable for SDA to calculate complex standard errors
for the GSS dataset.

See the document in the online SDA codebook that describes how
it was constructed.

**
Created by RECODE version 4.1.3 
on Dec 04, 2021  (Sat 04:20 PM PST)

Input1:  sample   label: sampling frame and method
Input2:  year   label: gss year for this respondent
         From study: /data/gss21

  Output      Input1      Input2
      11          **        2021
       1           1           *
       2           2           *
       3         3-4           *
       5           5           *
       6         6-7           *
       8           8           *
       9           9           *
      10          10           *

All other combinations of input variables 
were converted to MD: 0
Cells contain:
-Valid row pct.
-N of cases
sdastrata
1
1960 BQ
2
1970 BQ
3
1970 FP
5
1980 BFP
6
1980 FP
8
1990 FP
9
2000 FP
10
2010 FP
11
2021 ABS
ROW
TOTAL
year 1972 100.0
1,613
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,613
1973 .0
0
100.0
1,504
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,504
1974 .0
0
100.0
1,484
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,484
1975 .0
0
50.7
755
49.3
735
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,490
1976 .0
0
50.4
755
49.6
744
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,499
1977 .0
0
.0
0
100.0
1,530
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,530
1978 .0
0
.0
0
100.0
1,532
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,532
1980 .0
0
.0
0
100.0
1,468
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,468
1982 .0
0
.0
0
86.7
1,613
13.3
247
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,860
1983 .0
0
.0
0
50.3
805
.0
0
49.7
794
.0
0
.0
0
.0
0
.0
0
100.0
1,599
1984 .0
0
.0
0
.0
0
.0
0
100.0
1,473
.0
0
.0
0
.0
0
.0
0
100.0
1,473
1985 .0
0
.0
0
.0
0
.0
0
100.0
1,534
.0
0
.0
0
.0
0
.0
0
100.0
1,534
1986 .0
0
.0
0
.0
0
.0
0
100.0
1,470
.0
0
.0
0
.0
0
.0
0
100.0
1,470
1987 .0
0
.0
0
.0
0
.0
0
100.0
1,819
.0
0
.0
0
.0
0
.0
0
100.0
1,819
1988 .0
0
.0
0
.0
0
.0
0
100.0
1,481
.0
0
.0
0
.0
0
.0
0
100.0
1,481
1989 .0
0
.0
0
.0
0
.0
0
100.0
1,537
.0
0
.0
0
.0
0
.0
0
100.0
1,537
1990 .0
0
.0
0
.0
0
.0
0
100.0
1,372
.0
0
.0
0
.0
0
.0
0
100.0
1,372
1991 .0
0
.0
0
.0
0
.0
0
100.0
1,517
.0
0
.0
0
.0
0
.0
0
100.0
1,517
1993 .0
0
.0
0
.0
0
.0
0
50.4
810
49.6
796
.0
0
.0
0
.0
0
100.0
1,606
1994 .0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,992
.0
0
.0
0
.0
0
100.0
2,992
1996 .0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,904
.0
0
.0
0
.0
0
100.0
2,904
1998 .0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,832
.0
0
.0
0
.0
0
100.0
2,832
2000 .0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,817
.0
0
.0
0
.0
0
100.0
2,817
2002 .0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,765
.0
0
.0
0
.0
0
100.0
2,765
2004 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,812
.0
0
.0
0
100.0
2,812
2006 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
4,510
.0
0
.0
0
100.0
4,510
2008 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,023
.0
0
.0
0
100.0
2,023
2010 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,044
.0
0
.0
0
100.0
2,044
2012 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
1,974
.0
0
100.0
1,974
2014 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,538
.0
0
100.0
2,538
2016 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,867
.0
0
100.0
2,867
2018 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
2,348
.0
0
100.0
2,348
2021 .0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
.0
0
100.0
4,032
100.0
4,032
COL TOTAL 2.3
1,613
6.5
4,498
12.2
8,427
.4
247
20.1
13,807
21.9
15,106
16.5
11,389
14.1
9,727
5.9
4,032
100.0
68,846
Properties
Data type: numeric
Missing-data code: 0
sdaclustersSDA Cluster Variable for GSS
Text of this Question or Item

(Missing data values were included in computations)

**

Created by COMPUTE version 4.1.3 
on Dec 04, 2021  (Sat 04:28 PM PST)

if (year eq 1972) sdaclusters = duniform(1001,1016)
else if (year eq 2021) sdaclusters = duniform(1021,1060)
else sdaclusters = sampcode

Input variables:

sampcode: sampling error code

year: gss year for this respondent
From study: /sda/data/gss21
Total Cases: 68,846 (Range of valid codes: 1.0000-1060.0000)
Properties
Data type: numeric
vpsuvariance primary sampling unit
Total Cases: 68,846 (Range of valid codes: 1-4228)
Properties
Data type: numeric
Missing-data code: .i
vstratvariance stratum
Total Cases: 68,846 (Range of valid codes: 1001-8456)
Properties
Data type: numeric
Missing-data code: .i
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