Car's not imp cause of air pollution

grntest7

Source

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

Details

Question And for each of these statements, just check the box that comes closest to your opinion of how true it is. In your opinion, how true is this? G. Cars are not really an important cause of air pollution in America.

Values

[1] definitely true
[2] probably true
[3] probably not true
[4] definitely not true
[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

ballots	years
A/B/C	1993, 1994

Overview

For further details see the GSS Data Explorer page for grntest7.

Counts by year:

year	iap	definitely true	probably true	probably not true	definitely not true	don't know	no answer	not available in this year	Total
1993	49	91	232	388	715	50	81	-	1606
1994	1606	66	223	392	607	57	41	-	2992
Total	1655	157	455	780	1322	107	122	0	4598