Table 2 Results of tests for the... | Emerald Publishing

Table 2

Results of tests for the validity of the multiple regression model hypotheses

Variables		Test value	SIG	VIF
Board size		1.234	0.095	1.956
Female proportion		0.425	0.994	1.398
Percentage of freelancers		0.727	0.665	1.105
Percentage of foreigners		0.682	0.741	2.108
Diversity rate in specialisation		0.526	0.945	1.626
Degree	Bachelor’s degree or less	0.876	0.427	1.471
	Master’s	0.810	0.528	1.324
	Ph.D. and above	0.878	0.423	2.768
Work environment background	Academic	0.602	0.862	1.256
	Business	0.432	0.992	1.331
	Legal persons	0.747	0.632	1.348
Breusch–Pagan		Unadjusted R²	F	SIG
Breusch–Pagan		0.351	17.598	0.613

Variables		Test value	SIG	VIF
Board size		1.234	0.095	1.956
Female proportion		0.425	0.994	1.398
Percentage of freelancers		0.727	0.665	1.105
Percentage of foreigners		0.682	0.741	2.108
Diversity rate in specialisation		0.526	0.945	1.626
Degree	Bachelor’s degree or less	0.876	0.427	1.471
	Master’s	0.810	0.528	1.324
	Ph.D. and above	0.878	0.423	2.768
Work environment background	Academic	0.602	0.862	1.256
	Business	0.432	0.992	1.331
	Legal persons	0.747	0.632	1.348
Breusch–Pagan		Unadjusted R²	F	SIG
Breusch–Pagan		0.351	17.598	0.613

Source(s): Authors’ work from the results of the SPSS program