condition	mean	min	max
4 h after light	26.624859999999998	18.243605	35.006115
8 h after light	25.063508	22.940286	27.18673
12 h after light	29.579952000000002	24.584966	34.574938
4 h after dark	21.4457285	16.216592	26.674865
8 h after dark	18.388282	13.934548	22.842016
12 h after dark	33.197071	33.197071	33.197071