condition	mean	min	max
1 h after light	17.779299100000003	17.41431168	18.14428652
3 h after light	18.214210936666667	16.77017279	19.9933138
5 h after light	18.94389534	17.08006959	20.14229972
7 h after light	20.058887686666665	18.8440935	21.59250062
9 h after light	19.745596693333333	17.529872100000002	22.18684711
11 h after light	21.03584733	17.12441741	26.31438705
13 h after light	20.008005806666667	17.62233558	22.95223623
15 h after light	20.53437564	17.69680475	23.14339833
1 h after dark	22.67808305	21.53433396	23.56147502
3 h after dark	25.123647786666666	22.1456902	27.01531282
5 h after dark	25.43511852	21.32967671	27.83366851
7 h after dark	22.308426993333335	19.64810248	24.80498521