condition	mean	min	max
4 h after light	10.51868	10.38544	10.626339999999999
8 h after light	10.50065	10.41825	10.60667
12 h after light	10.11678	10.05909	10.20089
4 h after dark	10.445236666666668	10.32801	10.50955
8 h after dark	10.505996666666666	10.44651	10.57762
12 h after dark	10.749063333333334	10.60295	10.83435