Table 2: Shows the comparison of chronological age between male and female subjects in different groups using student’s unpaired ’t’ test

Group				Sex		N		Mean		Std. Deviation		t
8-10		Age		Male		20		8.8750		0.42530.9930
				Female		20		8.7250		0.5250		p = 0.327 ns
10-12		Age		Male		20		10.7000		0.8176		0.1150
				Female		20		10.7250		0.5250		p = 0.909 ns
12-14		Age		Male		20		12.8000		0.4974		0.4480
				Female		20		12.8750		0.5590		p = 0.657 ns
14-16		Age		Male		20		14.8000		0.5231		0.2520
				Female		20		14.7500		0.7164		p = 0.802 ns