condition	mean	min	max
4 h after light	10.565517	10.12199	11.009044
8 h after light	13.001257500000001	12.692664	13.309851
12 h after light	11.764441999999999	11.052664	12.47622
4 h after dark	12.039214000000001	11.267804	12.810624
8 h after dark	10.561793999999999	9.855784	11.267804
12 h after dark	9.679743	9.679743	9.679743