condition	mean	min	max
4 h after light	11.6470755	10.33184	12.962311
8 h after light	12.791553	12.791553	12.791553
12 h after light	12.169297	11.547041	12.791553
4 h after dark	12.332087999999999	12.13021	12.533966
8 h after dark	13.2523085	11.16075	15.343867
12 h after dark	13.901041	13.901041	13.901041