Table 2.

Regression analysis results of psychological contract and relationship quality.

	Trust		Commitment
	β	Significance	β	Significance
Establishment time	0.067	0.185	0.150	0.037*
Number of employees	−0.101	0.104	−0.164	0.064
Annual sales	0.076	0.188	0.053	0.512
Psychological contract	0.903	0.000***	0.786	0.000***
R square	0.823		0.643
Adjusted R square	0.817		0.631
F	141.968		54.910
DW	2.120		1.810

^***Means the significance level is 0.001.

^*Means the significance level is 0.05.