condition	mean	min	max
1 h after light	16.917173165	12.94021541	20.89413092
3 h after light	13.502936476666667	11.86127176	15.12113668
5 h after light	15.83855425	14.30424088	18.47904633
7 h after light	16.382076126666668	15.38987879	17.22184327
9 h after light	17.916631976666668	14.65207264	22.79590496
11 h after light	19.14847906	15.51119594	22.72008103
1 h after dark	17.06727152	13.93025367	20.31581431
3 h after dark	16.43297567	14.51776702	19.96504032
5 h after dark	21.076213776666666	19.07732033	24.64936152
7 h after dark	16.433570073333335	14.772471900000001	18.01255206
9 h after dark	16.488003483333333	14.53580527	18.76166672
11 h after dark	17.267571236666665	16.82136193	17.96641504