condition	mean	min	max
1 h after light	20.13240815	13.36661574	26.89820056
3 h after light	32.65623728333333	29.05163267	39.83463044
5 h after light	29.882071306666667	19.40889155	41.92265461
7 h after light	55.329337280000004	48.98545016	59.23777998
9 h after light	47.74937279	33.02210532	59.11217343
11 h after light	62.41445351666667	53.39749175	79.84451679
1 h after dark	80.20155574	65.23651650000001	96.97369723
3 h after dark	46.37868688666667	29.67937337	75.65508764
5 h after dark	41.25030658	40.22566018	42.85717339
7 h after dark	35.14046693666667	29.01569472	41.37599431
9 h after dark	35.81209885333333	33.02719437	37.25256626
11 h after dark	24.719891123333333	20.46723472	26.90286224