Table 2.

Univariate and multivariate regression analysis for research parameter changes

	Univariate			Multivariate
	B	t	p	B	t	p.
Intervention
(Constant)				4.092	0.853	0.405
COPM-Performance Change	−1.312	− 1.539	0.134	− 0.615	− 0.710	0.486
COPM-Satisfaction Change	0.215	0.302	0.765	−0.876	− 1.105	0.283
DES Change	1.054	0.254	0.801	−0.084	−0.028	0.978
Ineffective COPING Change	1.518	6.261	0.000	0.919	2.790	0.012
Effective COPING Change	1.196	4.499	0.000	1.149	3.332	0.004
WHO-5 Change	−0.124	−1.574	0.126	−0.026	− 0.431	0.671
Gender	−0.538	−0.154	0.879	−0.016	− 0.005	0.996
Occupation	0.131	0.036	0.971	2.668	0.815	0.425
Treatment history	−1.860	−0.541	0.593	−3.691	−1.411	0.174
Diabetes duration (0–10 years)	−0.733	−0.211	0.834	−1.108	−0.352	0.729
Diabetes duration 2 (11–20 years)	1.511	0.358	0.723	−0.393	−0.092	0.928
Diabetes duration 3 (21–30 years)	18.906	1.992	0.055	−1.789	−0.203	0.841
R2:0.619; F:5.192; p < 0.05
Control
(Constant)				0.675	0.442	0.663
COPEM Performance Change	−0.756	−0.706	0.485	−0.264	− 0.533	0.600
COPEM Satisfaction Change	0.033	0.033	0.974	−0.222	−0.592	0.560
DES Change	0.290	0.075	0.941	−2.368	−1.539	0.139
Ineffective COPING Change	1.518	6.366	0.000	1.104	7.506	0.000
Effective COPING Change	1.395	8.249	0.000	1.058	9.618	0.000
WHO-5 Change	−0.027	− 0.365	0.717	−0.017	− 0.556	0.584
Gender	−0.198	−0.059	0.953	−1.900	−1.293	0.210
Occupation	−3.217	−0.670	0.508	0.631	0.281	0.781
Treatment history	−1.280	−0.394	0.697	−0.370	−0.246	0.808
Diabetes duration (0–10 years)	−2.643	−0.844	0.405	−0.978	− 0.574	0.572
Diabetes duration 2 (11–20 years)	2.500	0.685	0.498	−0.718	−0.334	0.742
Diabetes duration 3 (21–30 years)	2.485	0.270	0.789	3.786	0.924	0.366
R2:0.899; F:25.436; p < 0.05