condition	mean	min	max
4 h after light	10.450160499999999	10.19866	10.701661
8 h after light	10.381363499999999	10.19866	10.564067
12 h after light	9.817781	9.780364	9.855198
4 h after dark	10.352355	9.693525	11.011185
8 h after dark	9.4502485	8.224717	10.67578
12 h after dark	10.19866	10.19866	10.19866