30 days

45 days

3 months

6 months

9 months

G1 vs. G2

G1 vs. G2

G1 vs. G2

G1 vs. G2

G1 vs. G2

N

N

N

N

N

Improvement

8

37

8

49

7

31

10

31

12

32

No reply

6

33

6

17

7

28

4

23

0

17

P

1

0.2104

1

0.379

0.0142*