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. 2015 Aug 5;10(8):e0134389. doi: 10.1371/journal.pone.0134389

Table 3. Descriptive statistics and correlations for Study 2.

Min Max M SD (2) (3) (4) (5) (6)
(1) Facebook likes 0 64 2.4 7.28 1.00*** .05 .06 .08 .04
(2) Non-zero Facebook likes 1 64 7.73 11.41 .10 .01 .00 -.04
(3) Upload date 2013 2014 2013.89 0.32 -.06 -.03 .00
(4) Citations 0 24 1.61 3.02 .36*** .34***
(5) Impact Factor 0.78 42.35 7.52 6.76 .95***
(6) Immediacy Index 0.04 12.04 1.51 1.52

N = 270 (n = 84 for non-zero Facebook likes); Min = Minimum; Max = Maximum; M = Mean; SD = Standard Deviation.

Pearson’s correlations are displayed.

* p < .05;

** p < .01;

*** p < .001 (two-tailed).