Table 5 Consistency in role definition – roles combined in job families
From: Comparative costs and activity from a sample of UK clinical trials units
Role | Consistency (kappa) |
|---|---|
QA | 0.01 |
Trial manager/RA | 0.18 |
Data manager | 0.30 |
Statistician | 0.35 |
Administrative/clerical | 0.12 |
CTU advice | 0.09 |