From: Gradient Ascent Subjective Multimedia Quality Testing
Image
Mean
95% c.i.
a
0.599
0.430
0.060
0.086
b
0.588
0.519
0.073
0.064
c
0.631
0.413
0.046
0.082
d
0.636
0.469
0.048
0.079
e
0.576
0.423
0.071
all
0.606
0.451
0.027
0.034