Eating Disorders: An Analysis of Self-Induced Vomiting, Binge Eating, and Oral Hygiene Behavior

Table 2

Responses to questions about duration and frequency of self-induced vomiting.

	n	Mean	Range	SD
For how many years have you provoked self-induced vomiting?	17	3.9	0.3 – 17.0	4.5
How many times per week have you been vomiting over the past 6 months?	17	8.8	1.0 – 35.0	10.0
How many times per day do you vomit when you feel particularly bad regarding your ED disease?	17	3.8	1.0 – 10.0	2.4

Responses from participants to the question: “Number of years, times per week and times per day of self-induced vomiting” (n = 17).