condition	mean	min	max
2 h after light	31.0919	25.0732	36.0244
6 h after light	25.6158	18.157	34.7995
10 h after light	23.136216666666666	16.0709	36.5231
14 h after light	22.75945	15.1252	33.1748
18 h after light	19.66045	16.3279	25.9086
2 h after dark	31.422900000000002	20.297	46.0816