Table 7.

Comparative analysis among groups based on vocabulary related to risk factors.

Features	ANa, median	Treatment, median	Recovered, median	Random control, median	Focused control, median	AN versus treatment, P valueb	AN versus recovered, P valueb	AN versus random control, P valueb	AN versus focused control, P valueb	Random versus focused control, P valueb
Hate	98.4E-05	68.5E-05	33.1E-05	7.60E-05	2.90E-05	.15	<.001c	<.001c	<.001c	.03d
Suicide-related terms	4.20E-05	2.20E-05	0	0	0	.04e	.002e	<.001c	<.001c	<.001c
Self-harm	1.60E-05	4.60E-05	1.00E-05	0	0	.03e	.21	<.001c	<.001c	.02e
Work or school problems	8.80E-05	12.0E-05	6.80E-05	1.60E-05	3.10E-05	.41	.16	<.001c	<.001c	.12
Self-loathing	4.20E-05	1.90E-05	0	0	0	.25	.003d	<.001c	<.001c	.007d
Bullying	0	3.00E-06	11.0E-06	0	0	.06	.03e	<.001c	.02e	<.001c
Drugs or alcohol abuse	125E-06	143E-06	77.0E-06	6.00E-06	124E-06	.10	.30	<.001c	.40	<.001c
Lack of social support	0	2.00E-06	0	0	0	.25	.29	<.001c	<.001c	.01e
Relationship issues	5.80E-05	7.00E-05	7.30E-05	0	1.50E-05	.14	.33	<.001c	<.001c	.001d
Use of antidepressants	0	0	0	0	0	.36	.34	<.001c	<.001c	<.001c

^aAN: anorexia nervosa.

^bP values were analyzed using Mann-Whitney U test.

^cP<.001.

^dP<.05.

^eP<.01.