condition	mean	min	max
1 h after light	21.46875802	17.31157772	25.62593832
3 h after light	20.285747363333332	16.05059717	25.36566683
5 h after light	21.26646818	17.61382176	23.54113403
7 h after light	23.594491376666667	19.27979509	26.105219
9 h after light	26.09230217	24.84301894	26.87913722
11 h after light	24.352447013333332	23.20923578	25.52388194
13 h after light	27.923759576666665	27.07913166	29.06972878
15 h after light	26.02598793	23.71371836	27.55331403
1 h after dark	29.300515936666667	25.83697945	32.98553273
3 h after dark	25.69119038666667	21.96958133	32.28216373
5 h after dark	27.465158716666668	25.131980600000002	29.55484616
7 h after dark	25.726655316666665	22.98457272	28.36287198