Table 12.

Mixed model results: type of student mistake and discipline for the outcome feedback

Generalized linear mixed model fit by maximum likelihood (Laplace Approximation) [glmerMod]
AIC	BIC		logLik	Deviance		df.resid
420.3	451.4		− 202.1	404.3		353
Scaled residuals
Min	1Q		Median	3Q		Max
− 1.8573	− 0.6268		− 0.4003	0.7247		3.5449
Random effects
Name	Variance		Std. Dev
(Intercept)	0.416		0.645
Number of obs: 361
Fixed effects
	Estimate		Std. Error	z-value		Pr (> ǀzǀ)
(Intercept)	0.85269		0.34954	2.439		0.014710 *
Application mistakes regarding knowledge	− 0.59424		0.41299	− 1.439		0.150193
Analytic Mistakes	0.01992		0.61978	0.019		0.984612
Reproduction mistakes	− 1.05795		0.33653	− 3.144		0.001668 **
Comprehension mistakes	− 0.13734		0.39610	− 0.347		0.728802
Discipline neurology	− 2.33726		0.49422	− 4.729		2.25e-06 ***
discipline orthopaedics	− 2.01657		0.60570	− 3.329		0.000871 ***
–
Signif. Codes	0 ‘***’	0.001 ‘**’	0.01 ‘*’	0.05 ‘.’	0.1. ‘’	1		1
Correlation of fixed effects
	(Intr)		Application Mistake regarding Knowledge	Analytic Mistake		Reproduction Mistake	Comprehension Mistake	Discipline Neurology
Application Mistake regarding Knowledge	− 0.428
Analytic Mistake	− 0.149		0.193
Reproduction Mistake	− 0.571		0.451	0.192
Comprehension Mistake	− 0.412		0.354	0.208		0.439
Discipline Neurology	− 0.554		0.108	− 0.086		0.176	0.050
Discipline Orthopaedics	− 0.428		− 0.028	− 0.183		0.109	− 0.030	0.363