condition	mean	min	max
1 h after light	20.586724320000002	20.58611727	20.58733137
3 h after light	20.510192149999998	18.42815537	24.58955927
5 h after light	18.546597679999998	16.63933441	20.73172407
7 h after light	24.71835643	21.18145239	27.99435849
9 h after light	24.6624523	21.35911516	28.45764251
11 h after light	24.642023403333333	22.70743949	26.84925026
1 h after dark	20.312775996666666	13.14534923	31.03149399
3 h after dark	16.29870335	15.02129674	18.02893821
5 h after dark	17.73216413	14.34268913	19.48249337
7 h after dark	16.9505322	16.18016957	18.14461766
9 h after dark	12.207322137	9.701599671	14.01572734
11 h after dark	14.503885552	8.555602716000001	22.918970899999998