Pearson's coefficient (inter-observer)
Lin's concordance correlation coefficient (intra-observer)
Readers 1-2
Readers 1-3
Readers 2-3
Reader 1
Reader 2
Reader 3
SumNormI
0.86
0.87
0.89
0.84
0.90
0.93
Mean SumNormI
0.87
0.88
0.90
0.91
0.93
0.92