snr psuccess ntrials 10, r6321, r6333
-26.0 0.0
-25.5 0.007
-25.0 0.039
-24.5 0.157 0.14
-24.0 0.362
-23.5 0.701 0.681
-23.0 0.914
-22.5 0.985 0.988
-22.0 1.0 1.0