Table 5.

Results of courage and national team participation

Variables	Groups	M (SD)	MD (95% CI)	t-statistics (df)	P-value
MT	Performance		−0.31 (−3.46, 4.07)	0.16 (266)	0.873
	1-Non-national	20.98 (5.84)
	2-National	20.67 (8.15)
DT	Performance		−3.06 (−6.81, 0.68)	−1.61 (266)	0.108
	1-Non-National	33.27 (5.97)
	2-National	36.33 (3.27)
AT	Performance		−2.65 (−5.34, 0.04)	−1.94 (266)	0.053
	1-Non-national	23.92 (4.26)
	2-National	26.57 (3.40)
VS	Performance		−0.15 (−1.91, 1.60)	−0.17 (266)	0.863
	1-Non-national	13.45 (2.77)
	2-National	13.60 (2.62)
SB	Performance		0.04 (−1.70, 1.78)	0.04 (266)	0.968
	1-Non-national	12.94 (2.67)
	2-National	12.90 (4.29)
Total courage	Performance		−5.53 (−15.77, 4.72)	−1.06 (266)	0.289
	1-Non-national	104.55 (16.24)
	2-National	110.08 (13.15)

Notes: t-statistic from independent t-test applied; MD = mean difference; CI = confidence interval