The response ranges of the respective data sets.
'data.frame': 42 obs. of 4 variables:
$ study : Factor w/ 41 levels "Bruyne.1999.WT",..: 2 3 4 5 6 7 8 9 10 11 ...
$ min : num 0 -1.2 -5.25 0 0 -10 -16 -20.4 -34 -0.15 ...
$ max : num 203 235 269 276 114 ...
$ n_odors: int 50 13 13 19 12 474 43 12 101 22 ...
