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. Author manuscript; available in PMC: 2015 May 29.
Published in final edited form as: Psychiatry Res. 2012 Jul 15;200(0):641–646. doi: 10.1016/j.psychres.2012.06.031

Table 2.

Correlations between Questionnaire Data and Facebook Profile Variables

Social Participation Profile Length Black-outs



Friends Photos Posts Wall Lines Black-outs
SocAnh −.21** −.19** −.14+ .2** .15* .07
Extraversion .44*** .31*** .18** −.28*** −.09 .00
PerMag −.05 −.09 −.01 .03 .05 .15*
PSQ .04 .06 −.02 −.09 −.01 .17*
+

p < .1

*

p < .05

**

p < .01

***

p < .001

Note: Friends = Number of Friends, Photos = Number of Photos of Self, Posts = Number of Posts by Others on Facebook Wall, Wall = Length of time since communication with a friend, Lines = Profile Length Composite Variable, Black-outs = number of lines “black-outs” on Facebook profile print-out by participant