Table 4.

Regression summary for dependent variable: HB.

Parameter Name	b	Std.Err.	t(83)	p-Value	β
Intercept	−0.626	0.379	−1.65	0.103
RONtPW:(2–15)	−0.075	0.363	−0.208	0.836	−0.013
RONtPZ:(2–15)	0.201	0.072	2.793	0.007	0.221
RONtPW:(16–50)	0.767	0.136	5.637	0.000	0.413
RONtPZ:(16–50)	−0.509	1.055	−0.482	0.631	−0.034
ΔR	58.533	16.637	3.518	0.001	0.353
fi	52.379	12.580	4.164	0.000	0.453

The red color indicate the factor is significant.