Table 5.

Meta-regression analysis of the moderating variables.

Outcome variables	Regulating variables		k	g	B	SE	95% CI	z	p	QM	PM
T-CE	Culture	E	5	1.190	0.264	0.146	[−0.023, 0.550]	1.805	0.071	3.258	0.071
		W	19	0.976
	Gender	F	3	0.857	—	—	—	—	—	—	—
		M	21	1.047
	Age	—	24	1.026	0.015	0.005	[0.005, 0.026]	2.793	0.005	7.802	0.005
T-EC	Culture	E	6	0.584	−0.082	0.089	[−0.256, 0.092]	−0.923	0.356	0.851	0.356
		W	22	0.472
	Gender	F	5	0.384	−0.201	0.089	[−0.375, −0.027]	−2.265	0.024	5.129	0.024
		M	23	0.538
	Age	—	28	0.511	0.004	0.004	[−0.004, 0.012]	1.005	0.315	1.010	0.315
T-EA	Culture	E	3	−0.646	—	—	—	—	—	—	—
		W	14	−0.605
	Gender	F	4	−0.803	−0.349	0.110	[−0.564, −0.134]	−3.183	0.001	10.130	0.001
		M	13	−0.509
	Age	—	16	−0.598	−0.017	0.007	[−0.031, −0.004]	−2.486	0.012	6.180	0.012
S-CE	Culture	E	4	0.541	−0.004	0.112	[−0.224, 0.216]	−0.035	0.972	0.001	0.972
		W	29	0.633
	Gender	F	4	1.110	0.432	0.079	[0.277, 0.588]	5.458	0.000	29.795	0.000
		M	29	0.527
	Age	—	33	0.622	−0.002	0.003	[−0.008, 0.005]	−0.477	0.633	0.227	0.633
S-EC	Culture	E	0	—	—	—	—	—	—	—	—
		W	21	0.430
	Gender	F	0	—	—	—	—	—	—	—	—
		M	21	0.430
	Age	—	21	0.430	−0.018	0.007	[−0.031, −0.004]	−2.600	0.009	6.760	0.009
S-EA	Culture	E	2	1.121	—	—	—	—	—	—	—
		W	19	0.131
	Gender	F	1	0.626	—	—	—	—	—	—	—
		M	20	0.204
	Age	—	21	0.222	−0.012	0.005	[−0.023, −0.001]	−2.214	0.027	4.903	0.027

Western culture (w) is the reference variable for culture; male (m) is the reference variable for gender; k is the number of effects; B is the slope of the regression line; SE is the standard error of B; 95% CI is the 95% confidence interval of slope B; Q_M is the total variance of the single factor regression model; P_M is the significance of Q_M.