|
Primary outcome (PET-MBI total score)
|
|---|
| |
Variance σs
2 of the subject effect
|
Variance σr
2 of the rater effect
|
Variance σE
2 of the error
|
Intraclass correlation coefficient (Fleiss’ ICC)
|
Lower limit of the 95% CI
|
|---|
|
Session 1
|
742.81
|
1.47
|
8.42
|
0.99
|
0.98
|
|
Session 2
|
732.19
|
3.65
|
7.67
|
0.99
|
0.97
|
|
Secondary outcome (PET-MBI, mean κ coefficient, mean agreement rate)
|
| |
Session 1
|
Session 2
|
| |
κw
|
κ
|
POw
|
PO
|
κw
|
κ
|
POw
|
PO
|
|
Personal Hygiene
|
0.77
|
0.61
|
0.92
|
0.71
|
0.79
|
0.64
|
0.93
|
0.74
|
|
Self-bathing
|
0.80
|
0.70
|
0.94
|
0.81
|
0.74
|
0.64
|
0.92
|
0.75
|
|
Feeding
|
0.90
|
0.83
|
0.97
|
0.88
|
0.86
|
0.80
|
0.96
|
0.86
|
|
Using the Toilet
|
0.84
|
0.74
|
0.94
|
0.79
|
0.82
|
0.71
|
0.93
|
0.77
|
|
Stair Climbing
|
0.89
|
0.83
|
0.97
|
0.90
|
0.88
|
0.82
|
0.97
|
0.89
|
|
Getting dressed
|
0.87
|
0.69
|
0.94
|
0.75
|
0.84
|
0.63
|
0.93
|
0.70
|
|
Bowel Control
|
0.93
|
0.86
|
0.97
|
0.90
|
0.90
|
0.84
|
0.96
|
0.88
|
|
Bladder Control
|
0.94
|
0.89
|
0.97
|
0.92
|
0.93
|
0.89
|
0.97
|
0.92
|
|
Chair/Bed Transfer
|
0.85
|
0.77
|
0.95
|
0.82
|
0.86
|
0.78
|
0.95
|
0.84
|
|
Ambulation
|
0.91
|
0.74
|
0.97
|
0.79
|
0.95
|
0.79
|
0.98
|
0.82
|
-
κ
w
Weighted κ coefficient (linear weights), κ κ coefficient, P
Ow
Weighted agreement rate (linear weights), P
O
Agreement rate
