0
5
10
15
20
25
30
Model turns
0.0
0.2
0.4
0.6
0.8
1.0
Cumulative fraction
Success episode length distribution
R0 (n=3,234)
R1 (n=4,191)
R2 (n=4,281)
R3 (n=4,471)
0
5
10
15
20
25
30
Model turns
0.0
0.2
0.4
0.6
0.8
1.0
Cumulative fraction
Failure episode length distribution
R0 (n=1,827)
R1 (n=929)
R2 (n=839)
R3 (n=649)