Table 5 Predictive probabilities of being a short term and longer term responder: radiographs and MRI features

Overall KL maximal grade^a

0

1

2

3

4

 Short term predicted probability^b

0.87^d

0.83^d

0.78

0.71

0.64

 Longer term predicted probability

0.69^d

0.49^d

0.29

0.15

0.07

Overall JSN maximal score^c

0

1

2

3

 Short term predicted probability^b

0.82

0.77

0.72

0.66

 Longer term predicted probability

0.38

0.27

0.18

0.12

Menisci maximal WORMS

0

1

2

3

4

5

6

 Short term predicted probability

0.72

0.70

0.69

0.68

0.67

0.66

0.64

 Longer term predicted probability

0.28

0.22

0.18

0.14

0.10

0.08

0.06