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. 2022 Dec 7;13(Suppl 2):2422. doi: 10.4081/jphia.2022.2422

Table 3.

T-test (equality of mean) for mental toughness variables between elite Indian standing and seated para-thrower athletes.

Levene's Test for equality of variances t-test for Equality of Means
t df Sig. (2-tailed) Mean Difference Std. Error Difference
F Sig.
Self-confidence Equal variances assumed 0.000 0.987 0.399 7 0.702 1.250 3.133
Equal variances not assumed 0.395 6.328 0.706 1.250 3.161
Negative Energy Control Equal variances assumed 3.109 0.121 -0.928 7 0.384 -2.550 2.748
Equal variances not assumed -0.855 4.062 0.440 -2.550 2.983
Attention Equal variances assumed 0.091 0.772 -1.919 7 0.097 -4.350 2.267
Equal variances not assumed -1.916 6.528 0.100 -4.350 2.270
Visualization Equal variances assumed 1.602 0.246 -0.120 7 0.908 -0.350 2.912
Equal variances not assumed -0.115 5.157 0.913 -0.350 3.047
Motivation Equal variances assumed 0.678 0.438 -0.151 7 0.884 -0.250 1.657
Equal variances not assumed -0.147 5.791 0.888 -0.250 1.701
Positive Energy Equal variances assumed 0.490 0.507 -0.168 7 0.871 -0.450 2.677
Equal variances not assumed -0.160 5.124 0.879 -0.450 2.805
Attitude Control Equal variances assumed 0.190 0.676 0.615 7 0.558 1.600 2.600
Equal variances not assumed 0.630 6.964 0.549 1.600 2.541