Table 3.

Retweet-to-tweet and favorite-to-tweet ratio per hashtag analyzed.

Parameter and value		Eating disorder		Eating Disorder Awareness Week		Wake Up Weight Watchers	P valuea
Retweet
	Mean (SD)		0.84 (7.21)		0.1 (0.79)	4.23 (21.51)		N/Ab
	Median (IQR)		0 (0-0)		0 (0-0)	1 (0-3)		<.001
Favorite
	Mean (SD)		1.76 (16.46)		0.2 (1.43)	9.52 (58.09)		N/A
	Median (IQR)		0 (0-0)		0 (0-0)	2 (0-7)		<.001

^aThe Kruskal-Wallis test was used.

^bN/A: not applicable.