| Factor 1 | Factor 2 | Factor 3 | Factor 4 | |
|---|---|---|---|---|
| Q16 (before) |
0.823 | |||
| Q16 (after) |
0.649 | |||
| Q17 (before) |
0.809 | |||
| Q17 (after) |
0.642 | |||
| er Q1 (aft) |
0.974 | |||
| Q20 (after) |
0.712 | |||
| Q24 | −0.593 | |||
| Q27 | 0.653 | |||
| Q9 (technical) |
0.821 | |||
| Q9 (clinical) |
0.992 | |||
| Q14 | −0.602 | |||
| Q21 (before) |
0.982 | |||
| Q22 (after) |
0.978 | |||
| Q18 | 0.477 | |||
| Q20 (before) |
0.398 | |||