Table 3.

Standardised and non-standardised coefficients of a linear regression model to predict the impact of side effects on the level of depressive symptoms measured by the general health questionnaire

	Parameters	B	SE	β	t	p
1	Constant	3.93	0.60		6.54	< 0.001
	Fatigue	2.77	0.82	0.35	3.50	0.001
2	Constant	3.44	0.60		5.73	< 0.001
	Fatigue	2.36	0.81	0.29	2.93	0.004
	Nausea/indigestion	2.57	0.88	0.29	2.92	0.004
3	Constant	2.36	0.77		3.01	0.003
	Fatigue	2.19	0.79	0.27	2.77	0.007
	Nausea/indigestion	2.36	0.87	0.26	2.72	0.008
	Bone and joint pain	1.81	0.84	0.21	2.17	0.033

B – non-standardised coefficient, β – standardised coefficient, p – statistical significance, SE – standard error, t – the result of Student’s t-test