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. 2020 Jan 8;3(1):e1918786. doi: 10.1001/jamanetworkopen.2019.18786

Table 2. Respondent Support for DUI-Based Prohibition on Firearm Purchase and Possessiona.

Characteristic Support Oppose Do Not Know Total No.
Unweighted No. Weighted % (95% CI) Unweighted No. Weighted % (95% CI) Unweighted No. Weighted % (95% CI)
Total 1803 67.9 (64.9-70.8) 363 16.2 (14.0-18.8) 380 15.9 (13.7-18.3) 2546
Firearm ownership status
Owner 248 50.0 (42.8-57.1) 111 31.4 (25.0-38.6) 69 18.6 (13.2-25.7) 428
Lives with owner 177 66.5 (56.2-75.5) 21 11.2 (5.9-20.1) 44 22.3 (14.7-32.2) 242
No guns in home 1337 72.3 (68.8-75.6) 214 13.9 (11.4-16.9) 240 13.8 (11.4-16.6) 1791
Age, y
18-29 108 65.5 (55.8-74.1) 15 9.4 (5.3-16.1) 33 25.0 (17.4-34.6) 156
30-44 319 65.5 (59.2-71.3) 81 21.7 (16.6-27.9) 75 12.8 (9.6-16.9) 475
45-59 472 68.9 (63.5-73.9) 109 17.7 (13.7-22.6) 96 13.4 (10.2-17.4) 677
≥60 904 70.8 (66.6-74.7) 158 13.7 (10.9-17.0) 176 15.5 (12.4-19.2) 1238
Sex
Male 715 64.1 (59.3-68.6) 205 20.7 (17.1-24.9) 164 15.2 (12.0-19.1) 1084
Female 1088 71.4 (67.6-75.0) 158 12.2 (9.6-15.2) 216 16.4 (13.6-19.7) 1462
Race/ethnicity
White, non-Hispanic 1017 65.8 (62.0-69.5) 192 16.1 (13.4-19.4) 232 18.0 (15.1-21.4) 1441
Hispanic 518 68.1 (61.8-73.7) 126 19.3 (14.7-24.9) 94 12.7 (9.0-17.5) 738
Black, non-Hispanic 85 59.8 (45.9-72.2) 16 15.3 (7.9-27.6) 20 24.9 (14.2-39.9) 121
Other, non-Hispanic 183 74.9 (67.5-81.0) 29 11.3 (7.3-17.1) 34 13.8 (9.2-20.2) 246
Education
No college 256 58.3 (51.9-64.4) 91 21.9 (17.0-27.7) 77 19.8 (15.2-25.5) 424
Some college 628 72.1 (67.5-76.3) 119 13.9 (11.0-17.5) 135 14.0 (10.9-17.8) 882
Bachelor's degree or higher 919 73.7 (69.6-77.4) 153 12.7 (9.9-16.2) 168 13.6 (10.9-16.7) 1240
Political ideology
Liberal 699 75.2 (70.1-79.7) 72 11.2 (7.9-15.6) 113 13.6 (10.4-17.6) 884
Moderate 546 67.0 (61.4-72.1) 106 15.5 (11.8-20.1) 118 17.5 (13.5-22.4) 770
Conservative 471 61.6 (56.0-66.9) 158 23.2 (18.7-28.4) 116 15.2 (11.6-19.7) 745
Member or generally supportive of National Rifle Association or other firearm rights organization
No 1453 72.4 (69.0-75.5) 197 12.6 (10.3-15.2) 274 15.1 (12.6-17.9) 1924
Yes 304 54.5 (47.8-61.1) 151 28.3 (22.6-34.8) 88 17.2 (12.6-22.9) 543
Risk for alcohol use disorderb
No risk 939 66.9 (62.5-71.0) 175 15.6 (12.6-19.2) 190 17.5 (14.3-21.3) 1304
Low risk 707 70.4 (65.8-74.7) 151 17.0 (13.5-21.1) 148 12.6 (9.9-16.0) 1006
High risk 108 68.5 (57.1-78.0) 23 14.7 (7.9-25.7) 29 16.8 (10.8-25.2) 160

Abbreviation: DUI, driving under the influence of alcohol or drugs.

a

Respondents were either shown the statement “DUI means driving under the influence of alcohol or drugs. Gun owners who have been convicted of DUI are 4 times as likely as other gun owners to commit violent crimes in the future” or the statement “DUI means driving under the influence of alcohol or drugs.” They were then asked, “Would you support or would you oppose a law that prevents someone from buying a gun for 5 years if they have had 2 or more DUI convictions in 5 years?” There was no statistically significant difference in support among those who received the more detailed statement before responding to the question compared with the shorter statement. These results are for the total survey population who responded to this question regardless of preamble.

b

Respondents' alcohol consumption was measured by number of drinks in the past week and categorized based on the National Institutes of Health definition of risk for alcohol use disorder.