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. Author manuscript; available in PMC: 2023 May 2.
Published in final edited form as: J Adolesc Health. 2021 Oct 16;70(2):336–339. doi: 10.1016/j.jadohealth.2021.08.025

Table 1.

Means, Standard Deviations, and Bivariate Correlations among Study Variables

Variable α M(SD)/n(%) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13.
1. Female 335
(49.2)		 1.00
2. Age 14.27
(0.62)		 −.09* 1.00
3. Digital Stress .86 1.91
(0.97)		 .09* .04 1.00
4. SM Use Frequency 7.07
(2.37)		 .09* .10** .18*** 1.00
5. SM Importance 2.76
(1.06)		 .12** .04 .27*** .49*** 1.00
6. Sociometric Likeability 0.05
(.87)		 .05 .06 .04 .17*** .02 1.00
7. Sociometric Popularity 0.04
(.81)		 .03 .07 .13** .34*** .15*** .33*** 1.00
8. Peer Importance .86 2.09
(0.94)		 −.10* .01 .37*** .14*** .27*** .01 .06 1.00
9. Depressive Symptoms .93 0.38
(0.49)		 .21*** −.00 .22*** −.01 .06 −.00 −.05 .07 1.00
10. Social Anxiety .96 2.05
(1.03)		 .19*** .01 .46*** −.01 .09* −.03 −.12** .39*** .37*** 1.00
11. Rejection Sensitivity .70 9.26
(4.67)		 .21*** .00 .18*** −.10 .05 −.07 −.16*** .18*** .25*** .55*** 1.00
12. Loneliness .93 2.09
(1.08)		 .22*** .05 .22*** −.01 .06 .00 −.11** .14** .75*** .44*** .33*** 1.00
13. T2 Depressive Symptoms .92 0.36
(0.47)		 .20*** −.01 .17*** .00 .06 −.00 −.10* .06 .41*** .26*** .22*** .40*** 1.00

Note.

*

p ≤ .05

**

p ≤ .01

***

p ≤ .001. α = coefficient alpha (internal consistency). SM=social media. All variables measured at Time 1 except where noted with “T2.” Zero-order Pearson correlations are reported for all continuous variables. Zero-order Spearman correlations are reported for sex. Sex coded 1=male, 2=female.