Table 2.

The mediation model of procrastination.

Outcome variable	Predictor variable	R2	F	B	t	LLCI	ULCI
Self-handicapping		0.06	6.86***
	Sex			0.53	0.65	−1.09	2.16
	Grade			0.34	0.64	−0.71	1.39
	Academic anxiety			0.59	4.11***	0.31	0.87
Procrastination		0.03	2.87**
	Sex			−0.29	−0.25	−2.63	2.04
	Grade			−0.27	−0.35	−1.79	1.24
	Academic anxiety			0.59	2.84**	0.18	0.99
Self-handicapping		0.22	21.89***
	Sex			0.62	0.82	−0.87	2.10
	Grade			0.42	0.86	−0.54	1.38
	Academic anxiety			0.42	3.19**	0.16	0.68
	Procrastination			0.28	7.93***	0.21	0.35

N = 320.

^**p < 0.01,

^***p < 0.001. LL, Low limit; CI, 95% confidence interval; UL, upper limit.