condition	mean	min	max
0 h after light	18.7518	16.6508	20.8528
2 h after light	13.668849999999999	13.5654	13.7723
4 h after light	8.63223	7.83228	9.43218
8 h after light	7.64195	7.62897	7.65493
12 h after light	21.891	19.5512	24.2308
2 h after dark	24.75925	20.4933	29.0252
4 h after dark	25.0426	23.5277	26.5575
8 h after dark	21.8784	21.8734	21.8834
12 h after dark	18.633850000000002	17.2528	20.0149