condition	mean	min	max
1 h after light	21.236424145	20.03353742	22.43931087
3 h after light	18.358087776666668	14.62096077	21.30433062
5 h after light	21.761139156666665	20.05724527	24.18744065
7 h after light	15.286437343333333	14.16650834	17.48252605
9 h after light	17.419702206666667	16.19744002	18.96413436
11 h after light	17.090137456666668	15.97374349	17.91147354
13 h after light	18.486402973333334	17.19993881	19.44944561
15 h after light	18.41336302	16.35184759	20.0447095
1 h after dark	18.600610443333334	16.04191568	21.93968613
3 h after dark	16.662434903333335	15.52812939	17.39075075
5 h after dark	17.999307046666665	16.02163763	20.35380915
7 h after dark	19.148512256666667	12.77832571	27.34051997