condition	mean	min	max
2 h after light	13.243599999999999	12.3502	14.113
6 h after light	15.3412	14.7209	15.8465
10 h after light	14.1144	13.8762	14.5013
2 h after dark	14.7128	14.0154	15.4122
6 h after dark	13.084466666666668	13.0606	13.1254
10 h after dark	14.624066666666668	14.2719	15.0114