Table 2.

Exploratory factor analysis of 6-item suicide-related social media use behaviors.

Items	Attending toa	Commenting-repostingb	Talking aboutc
Attending to suicide news	0.88	N/Ad	N/A
Attending to friends who said they wanted to commit suicide	0.74	N/A	N/A
Commenting on or reposting suicide news	—e	0.71	N/A
Commenting on or reposting other people’s posts about killing themselves	N/A	0.90	N/A
Talking about suicide in online suicide communities	N/A	N/A	0.85
Talking on the website about one’s own concrete plan to commit suicide	N/A	N/A	0.82

^aAttending to suicide information.

^bCommenting on or reposting suicide information.

^cTalking about suicide.

^dN/A: not applicable.

^eLoading <0.04 was not shown in the table.