Table 2.

Generalizability analysis by method

Source	MSF		Mini-CEX		SA
	σ2	%	σ2	%	σ2	%
Week (w)	0.02	3.95	0.06	11.49	0.03	10.85
Student(s)|week	0.16	43.16	0.21	41.98	0.12	45.35
Competency (c)|week	0.01	2.89	0.03	5.35	0.02	6.98
s|w*c|w, error	0.19	50.00	0.21	41.19	0.10	36.82
Total	0.38		0.51		0.26
G-coefficient (Ep2)	0.86		0.88		0.90

σ^2- variance component, % percent, G‑coefficient = ${\sigma }_{\left(s\mid w\right)}^2/\left(({\sigma }_{\left(s\mid w\right)}^2+\left((\frac{{\sigma }_{\left(s\mid w*c\mid w,e\right)}^2}{n_c}\right)\right)$

Multisource feedback (MSF), mini clinical evaluation exercise (Mini-CEX), self-assessment (SA) for week (n = 124), student nested within week (n = 962 students), and competency nested within week (n = 7 competency domains).