condition	mean	min	max
1 h after light	17.136844303333334	11.37983631	22.04121217
3 h after light	13.502765556666667	13.08720538	14.32452612
5 h after light	18.2664903	12.82362981	21.81426013
7 h after light	16.120895573333332	12.16420643	21.49609254
9 h after light	15.327580996666667	14.19615784	17.22160394
11 h after light	12.837673196666668	11.42450411	14.03348818
13 h after light	16.73515727	10.42374929	22.20174869
15 h after light	13.878482243333332	11.79880762	16.33394473
1 h after dark	14.851946889999999	13.31680274	15.88612823
3 h after dark	16.047482213333332	13.86103971	19.84248168
5 h after dark	17.726369576666666	15.26521195	19.10322338
7 h after dark	20.456438793333334	17.19818334	22.57725263