Table 3.

Correlation Coefficients of OB, SN-GoMe, AFH, and VRP-Pog According to U6-PP^a

Variables	Coefficient	SE	R2	P Value
OB
Constant	1.1	0.5	.718	.047*
U6-PP	1.5	0.2		.000***
SN-GoMe
Constant	−1.5	0.3	.456	.000***
U6-PP	−0.5	0.1		.001**
AFH
Constant	−0.6	0.5	.541	.319
U6-PP	−1.1	0.2		.000***
VRP-Pog
Constant	1.1	0.6	.538	.076
U6-PP	1.2	0.3		.000***

^aPlease refer to Table 1 for the definition of the variables. A linear regression analysis was performed. SE indicates standard error.

^*P < .05; ** P < .01; *** P < .001.