condition	mean	min	max
4 h after light	26.8398585	24.834681	28.845036
8 h after light	26.5733265	26.165883	26.98077
12 h after light	27.284489999999998	26.242628	28.326352
4 h after dark	22.272817500000002	19.855676	24.689959
8 h after dark	25.036070000000002	23.687062	26.385078
12 h after dark	37.586509	37.586509	37.586509