id placebo oldpatch newpatch
 1    9243    17649    16449
 2    9671    12013    14614
 3   11792    19979    17274
 4   13357    21816    23798
 5    9055    13850    12560
 6    6290     9806    10157
 7   12412    17208    16570
 8   18806    29044    26325