Subsampling: two-phase design.

phase

Source

General Social Survey https://gss.norc.org

Details

Question Subsampling: two-phase design.

Values

• 1 phase one - initial cases

• 2 phase two - sub-sampled cases

• NA(d) don't know / NA(i) iap / NA(j) I don't have a job / NA(m) dk, na, iap / NA(n) no answer / NA(p) not imputable / NA(r) refused / NA(s) skipped on web / NA(u) uncodeable / NA(x) not available in this release / NA(y) not available in this year / NA(z) see codebook

Question Years and Ballots

year	ballots	availability
2004	A/B/C/-	full
2006	A/B/C/D	full
2008	A/B/C/-	full
2010	A/B/C/-	full
2012	A/B/C/-	full
2014	A/B/C/-	full
2016	A/B/C/-	full
2018	A/B/C/-	full
2021	A/B/C/-	full

See also

Other Sampling and Weights: cshutyp06, oversamp, res2006, res2008, res2010, res2012, spaneng, spanint, spanself