Table 1. Correlations, Cronbach’s alpha coefficients, and descriptive statistics for the overall sample, and for males and females.
Overall
(n=4 394)
Male
(n=1 802)
Female
(n=2 591)
Gender
Differences
1. 2. 3. 4. Mean SD Mean SD Mean SD F p η2 Alpha
1.Autonomy --- 2.96 .83 3.02 .83 2.91 .83 19.15 .001 .01 .85
2.Relatedness .41** --- 3.16 .89 3.23 .87 3.11 .90 19.96 .001 .01 .88
3.Task .36** .47** --- 3.95 .74 3.93 .77 3.96 .71 2.23 .135 .00 .80
4.Ego .06** -.12** .02 --- 3.02 .82 3.24 .76 2.86 .82 231.33 .001 .05 .78
5.Enjoyment .39** .50** .63** .01 3.79 1.01 3.95 .95 3.68 1.04 76.18 .001 .02 .93
* p < 0.05;** p < 0.01