condition	mean	min	max
4 h after light	13.054436666666668	10.13725	17.9146
8 h after light	29.02005	19.33746	35.51283
12 h after light	22.35152666666667	17.43785	27.577890000000004
16 h after light	36.25561999999999	22.17175	43.411559999999994
4 h after dark	17.587203333333335	12.481	26.620520000000003
8 h after dark	12.552383333333333	11.96315	13.06734