condition	mean	min	max
4 h after light	44.86548	42.2372	46.26405
8 h after light	19.648456666666668	13.6852	23.68338
12 h after light	46.15979	37.64881	58.0084
16 h after light	67.89421666666667	57.942769999999996	83.22922
4 h after dark	95.52180666666666	92.71637	99.71574
8 h after dark	70.32540666666667	55.99397	81.03109