Table 2.
Regression model estimates for the effects on a Milwaukee-area gun dealer's change in sales policy on the number of guns recovered in crimes less than a year after retail sale
| Outcome variable | Percentage change after gun dealer's new sales policy (95% CI) | R2 | Durbin–Watson Stat. |
|---|---|---|---|
| New crime guns sold by Milwaukee's #1 gun dealer | −96*** (−97 to −95) | 0.66 | 1.92 |
| All Saturday night specials | −42** (−57 to −15) | 0.34 | 2.22 |
| Trafficked, not Saturday night specials | |||
| All trafficked | −73*** (−77 to −66) | 0.67 | 1.99 |
| New crime guns recovered in Milwaukee | |||
| All Saturday night specials | −71*** (−77 to −62) | 0.56 | 2.19 |
| Trafficked, not Saturday night specials | +13 (−19 to +49) | 0.21 | 2.05 |
| All trafficked | −44** (−53 to −32) | 0.56 | 2.40 |
| St. Louis, new trafficked crime guns | −27 (−48 to +16) | 0.12 | 2.45 |
| Cleveland, new trafficked crime guns | +22 (−46 to +126) | 0.48 | 1.92 |
| Cincinnati, new trafficked crime guns | +10 (−26 to +54) | 0.14 | 2.02 |
***p < 0.001, **p < 0.01, *p < 0.05