. 2009 Oct 29;21(3):107–112. doi: 10.1016/j.sdentj.2009.03.002

Table 4.

Independent-sample t-test for all the male and female graduates from KSU and KAU dental schools.

Gender	N^a	Mean	Standard deviation	t	Sig. (2-tailed)^⁎	95% confidence interval for difference
Gender	N^a	Mean	Standard deviation	t	Sig. (2-tailed)^⁎	Lower	Upper
Male	41	27.24	14.92	−0.60	0.550	−7.69	4.13
Female	39	29.03	11.28	−0.60	0.550	−7.69	4.13

N is the number of classes.

^⁎

P-value.