condition	mean	min	max
4 h after light	12.8245825	12.568373	13.080792
8 h after light	13.263516	13.080792	13.44624
12 h after light	13.4822665	12.071975	14.892558
4 h after dark	11.567926499999999	11.020893	12.11496
8 h after dark	9.402816999999999	9.051938	9.753696
12 h after dark	13.880793	13.880793	13.880793