. 2021 Sep 30;16(9):e0257888. doi: 10.1371/journal.pone.0257888

Table 4. Table of final model in stepwise regression for PC2.

Principal Component	Step	Variables (by order of entry)	R² (cumulative)	β		t-value	p-value
PC2 –Tendency to perceive criticism as constructive	1	Source	0.324	Mother	0.356	5.838	< .001
				Father	0.098	1.602	0.109
				Romantic partner	0.302	4.607	< .001
				Stranger	-1.318	-21.641	< .001
	2	PBI Care (Father)	0.334	0.012		4.860	< .001
	3	PBI Overprotection (Father)	0.338	0.012		3.979	< .001
	4	PBI Care (Mother)	0.342	0.010		3.500	< .001
R² = 0.342 (F = 150.4, p < .001), Adjusted R² = 0.339