TABLE 2—
Gun Storage at Baseline, 12 Months, and 18 Months: Improving Firearm Storage in Alaska Native Villages, 2005–2007
| No. Yes/Total No. (%)a |
|||
| Early Group | Late Group | Pb | |
| Own gun safe or cabinet? | < .001 | ||
| Baseline | 5/126 (4) | 1/121 (1) | .2 |
| 12 mo | 96/102 (94) | 6/105 (6) | < .001 |
| 18 mo | 95/98 (97) | 92/97 (95) | .5 |
| Own trigger/cable lock? | .2 | ||
| Baseline | 33/126 (26) | 31/123 (25) | > .999 |
| 12 mo | 26/103 (25) | 33/104 (32) | .4 |
| 18 mo | 22/95 (23) | 28/95 (29) | .4 |
| Trigger/cable lock now in use? | .5 | ||
| Baseline | 9/33 (27) | 11/31 (35) | .7 |
| 12 mo | 7/25 (28) | 11/33 (33) | .9 |
| 18 mo | 6/23 (26) | 5/27 (19) | .8 |
| Any guns loaded? | .8 | ||
| Baseline | 12/128 (9) | 15/122 (12) | .6 |
| 12 mo | 5/99 (5) | 10/104 (10) | .3 |
| 18 mo | 6/93 (6) | 9/97 (9) | .7 |
| Any guns unlocked? | < .001 | ||
| Baseline | 121/127 (95) | 112/124 (90) | .2 |
| 12 mo | 35/101 (35) | 93/105 (89) | < .001 |
| 18 mo | 32/98 (33) | 36/94 (38) | .5 |
| Any guns loaded and unlocked? | .3 | ||
| Baseline | 11/127 (9) | 14/122 (11) | .6 |
| 12 mo | 2/102 (2) | 9/103 (9) | .065 |
| 18 mo | 3/95 (3) | 4/97 (4) | > .999 |
| Any ammunition unlocked? | < .001 | ||
| Baseline | 109/122 (89) | 108/122 (89) | > .999 |
| 12 mo | 37/102 (36) | 86/102 (84) | < .001 |
| 18 mo | 29/103 (28) | 29/100 (29) | > .999 |
| Both a gun and ammunition unlocked? | < .001 | ||
| Baseline | 106/121 (88) | 104/121 (86) | .08 |
| 12 mo | 23/101 (23) | 80/102 (78) | < .001 |
| 18 mo | 18/98 (18) | 15/95 (16) | .8 |
| Observed guns not locked up? | .03 | ||
| Baseline | 22/112 (20) | 9/110 (8) | .023 |
| 12 mo | 8/102 (8) | 15/109 (14) | .2 |
| 18 mo | 11/99 (11) | 12/95 (13) | .9 |
| Observed ammunition not locked up? | – | ||
| Baseline | 8/111 (7) | 0/110 (0) | .007 |
| 12 mo | 2/102 (2) | 2/109 (2) | > .999 |
| 18 mo | 3/99 (1) | 1/95 (1) | .6 |
Note. Dash indicates that no comparison could be made because there were zero households in the late group in which ammo was observed not locked up.
a
Households with missing data excluded.
b
For test of early/late difference at each time point, and for test of parallel time trends with generalized estimating equations for overall categories.