| |
MTA
|
PA
|
|---|
|
Rater 1
|
|
Intra-rater
|
Left
|
0.94
|
0.92
|
|
Agreement
|
Right
|
0.94
|
0.92
|
|
Mean
|
0.95
|
0.93
|
|
Rater 2
|
|
Intra-rater
|
Left
|
0.94
|
0.93
|
|
Agreement
|
Right
|
0.91
|
0.93
|
|
Mean
|
0.94
|
0.95
|
|
Rater couple 1–2
|
|
Inter-rater
|
Left
|
0.87
|
0.80
|
|
Agreement
|
Right
|
0.90
|
0.84
|
|
Mean
|
0.90
|
0.84
|
|
Rater couple 1–3
|
|
Inter-rater
|
Left
|
0.84
|
0.62
|
|
Agreement
|
Right
|
0.82
|
0.67
|
|
Mean
|
0.86
|
0.65
|
|
Rater couple 2–3
|
|
Inter-rater
|
Left
|
0.87
|
0.67
|
|
Agreement
|
Right
|
0.85
|
0.70
|
|
Mean
|
0.90
|
0.70
|
- Intra-rater agreement was determined in 29 examinations for 2 raters, and inter-rater agreement was determined in 118 examinations for three rater pairings. For weighted-kappa values the degree of agreement was defined according to Landis and Koch [36] MTA medial temporal lobe atrophy, PA posterior atrophy