TABLE 2.

Differences with regard to age, health, social relationships and emotions of learners who participate in sport and those who do not participate.

Variable	Sport participation	N	Mean	S	t-value
Age	Yes	89	16.35	2.05	t(138) = 3.52
	No	51	17.63	2.10	p = 0.0006
Health	Yes	89	4.99	1.09	t(138) = 2.52
	No	51	4.43	1.51	p = 0.0130
Relationship with parents	Yes	89	205.00	38.98	t(138) = 0.14
	No	51	205.90	34.09	p = 0.8852
Relationship with friends	Yes	89	84.20	15.28	t(138) = 1.00
	No	51	81.45	16.21	p = 0.3177
Timid	Yes	89	16.78	4.29	t(138) = 1.33
	No	51	15.57	6.43	p = 0.1859
Trust	Yes	89	19.34	5.53	t(138) = 2.96
	No	51	16.31	6.27	p = 0.0036
Control	Yes	89	19.83	4.26	t(138) = 0.43
	No	51	20.22	6.25	p = 0.6668
Gregariousness	Yes	89	14.53	4.21	t(138) = 2.07
	No	51	12.84	5.29	p = 0.0400
Aggression	Yes	89	7.48	6.47	t(138) = 1.91
	No	51	10.04	9.34	p = 0.0586
Distrust	Yes	89	8.73	4.17	t(138) = 3.44
	No	51	11.27	4.28	p = 0.0008
Discontrol	Yes	89	11.08	4.55	t(138) = 0.38
	No	51	10.78	4.11	p = 0.7035
Depression	Yes	89	5.76	4.59	t(138) = 0.66
	No	51	6.31	4.92	p = 0.5077