Table 5 Difference of Total Scores of the Checklists for Conventional and Retrospective Measurement (Model B)
From: A comparison of conventional and retrospective measures of change in symptoms after elective surgery
| Â | Hernia (n = 120) | Gall Bladder (n = 95) | ||||||
|---|---|---|---|---|---|---|---|---|
|  | Δ T1° | Δ T2° | Δ T1° | Δ T2° | ||||
| Â | Observed | Recalled | Observed | Recalled | Observed | Recalled | Observed | Recalled |
Difference | +11.2 | +5.1 | -20.6 | -31.1 | -2.2 | -12.7 | -15.5 | -32.8 |