Preparedness of pre-intern medical graduates of three universities in Sri Lanka to diagnose and manage anaphylaxis

Table 4 Simple and multiple linear regression for score for management of anaphylaxis, with participant characteristics (N = 385)

Model		Unstandardized Coefficients		Standardized Coefficients	t	Sig.	95% Confidence Interval for B
Model		B^a	Std. Error	Beta	t	Sig.	Lower Bound	Upper Bound
Simple linear regression
University 2 vs other universities		1.755	0.176	0.455	9.992	0.000^†	1.410	2.100
University 3 vs other universities		−1.298	0.232	−0.275	−5.592	0.000^†	−1.754	− 0.841
First class vs no first class		1.041	0.449	0.118	2.319	0.021^†	0.158	1.924
Class vs no class		1.117	0.210	0.262	5.310	0.000^†	0.703	1.531
Personal history of allergy		0.413	0.209	0.100	1.973	0.049^†	0.001	0.825
Family history of allergy		0.263	0.204	0.066	1.288	0.199	−0.139	0.665
Gender		0.079	0.204	0.020	0.387	0.699	−0.322	0.480
Multiple linear regression
1	(Constant)	15.729	.233		67.646	.000	15.272	16.187
	University 2 vs other universities	1.568	.196	.406	7.987	.000^†	1.182	1.953
	University 3 vs other universities	−.167	.248	−.035	−.673	.501	−.656	.321
	First class vs no first class	.736	.401	.083	1.838	.067	−.051	1.524
	Class vs no class	.716	.202	.168	3.546	.000^†	.319	1.113
	Personal history of allergy	.025	.199	.006	.126	.900	−.367	.417
	Family history of allergy	.115	.196	.029	.587	.557	−.270	.500
	Gender	−.007	.184	−.002	−.037	.971	−.368	.355

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