condition	mean	min	max
4 h after light	118.062	109.819	129.368
8 h after light	33.785066666666665	11.4804	51.7735
12 h after light	11.208573333333334	6.78375	18.915
4 h after dark	13.72617	9.32841	19.8565
8 h after dark	18.701966666666667	15.7097	21.3202
12 h after dark	55.8312	44.86	69.9436