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Table 2 Generalizability Analysis

From: Assessing the validity of an OSCE developed to assess rare, emergent or complex clinical conditions in endocrinology & metabolism

facet

variance

% variance

Description

d

3.66

59

Variance due to differences between disciplines

p:d

0.60

10

Variance due to difference between people within a discipline

s

0.87

14

Variance due to differences between stations

ds

0

0

Variance due to stations as a function of discipline

ps:d

1.05

17

Variance due to people within a discipline getting different scores on the stations plus random error

  1. d discipline, p people, s stations