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. Author manuscript; available in PMC: 2017 Mar 1.
Published in final edited form as: Psychol Addict Behav. 2015 Nov 9;30(2):238–245. doi: 10.1037/adb0000134

Table 2.

Correlations, Communalities and Factor Loadings from Exploratory Factor Analysis

Variable 0a 0b 0c 0d 1 2 3 4 Communalities Factor
Loadings
0a - - -
0b −.10 - - -
0c .04 .06 - - -
0d ..15 −.03 .18 - .51 .71
1 .23 −.10 .26 - .10 .33
2 .10 −.02 .11 .32 .11 - .72 .85
3 .16 .03 .15 .51 .25 .36 - .64 .80
4 .16 .001 .45 .34 .37 .17 .30 - .13 .36

Notes. Results are from participants in the first stratified split half.

Loadings greater than .30 are considered statistically significant (Brown, 2006).