. Author manuscript; available in PMC: 2020 Aug 1.

Published in final edited form as: Int J Eat Disord. 2019 Jun 11;52(8):941–949. doi: 10.1002/eat.23116

Table 3.

Regression results for eating disorder subscales predicting suicide ideation severity at 6- and 12-month follow-ups by gender

Model (Girls only)	β	t	F	R² Δ
Model 1 – 6-month follow-up
1. Suicide Ideation Baseline	0.604	10.06^**	101.15^**	0.365
2. Drive for Thinness	−0.162	−1.67	3.72^*	0.038
Bulimia	0.117	1.62
Body Dissatisfaction	0.252	2.60^**
Model 2 – 12-month follow-up			76.73^**	0.306
1. Suicide Ideation Baseline	0.553	8.76^**	7.01^**	0.076
2. Drive for Thinness	−.092	−.952
Bulimia	0.205	2.80^**
Body Dissatisfaction	0.254	2.60^**
Model (Boys Only)	β	t	F	R² Δ
1. Suicide Ideation Baseline	.527	7.79^**	60.66^**	.277
2. Drive for Thinness	.035	.431	2.55	.034
Bulimia	−.003	−.037
Body Dissatisfaction	.169	1.80
Model 2 – 12-month follow-up			52.53^**	.263
1. Suicide Ideation Baseline	.513	7.25^**	.045	.001
2. Drive for Thinness	−.014	−.153
Bulimia	−.030	−.345
Body Dissatisfaction	.020	.194

p < .05

^**

p < .01