TABLE 3.
Model parameters | Seriously considered suicide | Planned suicide | Attempted suicide | Attempt requiring medical attention | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Coef (β) | Std err | p Value | Coef (β) | Std err | p Value | Coef (β) | Std err | p Value | Coef (β) | Std err | p Value | |
Intercept | −3.32 | 0.08 | <0.0001 | −3.44 | 0.09 | <0.0001 | −4.40 | 0.11 | <0.0001 | −6.18 | 0.20 | <0.0001 |
Used 1–2 times (ref = 0) | 0.62 | 0.12 | <0.0001 | 0.44 | 0.16 | 0.0080 | 0.56 | 0.19 | 0.0037 | 0.35 | 0.31 | 0.2555 |
Used 3–9 times | 0.69 | 0.18 | 0.0002 | 0.82 | 0.18 | <0.0001 | 1.15 | 0.21 | <0.0001 | 1.29 | 0.34 | 0.0002 |
Used 10–19 times | 0.66 | 0.21 | 0.0021 | 0.39 | 0.22 | 0.0725 | 1.45 | 0.25 | <0.0001 | 1.86 | 0.31 | <0.0001 |
Used 20+ times | 1.06 | 0.14 | <0.0001 | 0.96 | 0.13 | <0.0001 | 1.81 | 0.17 | <0.0001 | 2.26 | 0.28 | <0.0001 |
Female sex | 0.27 | 0.04 | <0.0001 | 0.16 | 0.04 | 0.0001 | 0.32 | 0.06 | <0.0001 | 0.31 | 0.08 | 0.0003 |
Black race (ref = white) | −0.08 | 0.05 | 0.1209 | 0.03 | 0.06 | 0.6243 | 0.47 | 0.08 | <0.0001 | 0.54 | 0.13 | 0.0001 |
Hispanic | −0.14 | 0.06 | 0.0130 | −0.07 | 0.06 | 0.2505 | 0.38 | 0.10 | 0.0003 | 0.40 | 0.16 | 0.0122 |
Asian | 0.24 | 0.13 | 0.0532 | 0.37 | 0.12 | 0.0020 | 0.50 | 0.15 | 0.0011 | 0.57 | 0.20 | 0.0059 |
Native | 0.09 | 0.11 | 0.3996 | 0.20 | 0.11 | 0.0851 | 0.60 | 0.13 | <0.0001 | 0.52 | 0.27 | 0.0566 |
Mixed | 0.11 | 0.05 | 0.0224 | 0.23 | 0.05 | <0.0001 | 0.52 | 0.07 | <0.0001 | 0.51 | 0.11 | <0.0001 |
Grade in school | −0.05 | 0.02 | 0.0014 | −0.05 | 0.02 | 0.0082 | −0.20 | 0.02 | <0.0001 | −0.17 | 0.04 | <0.0001 |
Bullying | 0.86 | 0.04 | <0.0001 | 0.79 | 0.04 | <0.0001 | 0.96 | 0.05 | <0.0001 | 1.06 | 0.08 | <0.0001 |
Depressed mood | 2.33 | 0.04 | <0.0001 | 2.09 | 0.05 | <0.0001 | 2.19 | 0.07 | <0.0001 | 2.25 | 0.13 | <0.0001 |
Survey year | 0.04 | 0.02 | 0.0264 | 0.03 | 0.02 | 0.1896 | 0.01 | 0.03 | 0.6972 | 0.05 | 0.06 | 0.3451 |
Used 1–2*Survey year | −0.07 | 0.05 | 0.1324 | 0.03 | 0.06 | 0.6372 | 0.02 | 0.07 | 0.7382 | 0.14 | 0.11 | 0.2041 |
Used 3–9*Survey year | −0.07 | 0.06 | 0.2937 | −0.12 | 0.07 | 0.0978 | −0.07 | 0.07 | 0.3515 | −0.11 | 0.12 | 0.3669 |
Used 10–19*Survey year | −0.06 | 0.08 | 0.5120 | 0.08 | 0.08 | 0.3350 | −0.20 | 0.10 | 0.0618 | −0.26 | 0.12 | 0.0363 |
Used 20+*Survey year | −0.14 | 0.06 | 0.0174 | −0.10 | 0.06 | 0.0663 | −0.21 | 0.08 | 0.0061 | −0.23 | 0.10 | 0.0272 |