condition	mean	min	max
1 h after light	42.00251509	41.62900272	42.37602746
3 h after light	39.98954466666667	33.06047517	47.38008051
5 h after light	26.414909246666667	19.36010847	35.84597981
7 h after light	21.38048501666667	13.64822345	31.05004166
9 h after light	18.123700056666667	15.01891374	23.59272998
11 h after light	19.403901513333334	17.64225239	21.16367206
13 h after light	21.84550081	14.57220685	25.60188986
15 h after light	25.91958431	23.99228967	29.60324664
1 h after dark	27.650976763333333	25.66170383	30.11962217
3 h after dark	22.802393233333333	21.22685417	24.81446478
5 h after dark	22.118997163333333	21.75644817	22.40640971
7 h after dark	21.24906561	16.81959235	24.59704765