condition	mean	min	max
0 h after light	12.55695	12.4785	12.6354
4 h after light	14.68725	14.4456	14.9289
8 h after light	25.817700000000002	25.7696	25.8658
4 h after dark	24.2144	22.6197	25.8091
8 h after dark	20.097299999999997	19.8357	20.3589
12 h after dark	14.29475	13.379	15.2105