condition	mean	min	max
4 h after light	11.04055	10.9462	11.1349
8 h after light	13.493649999999999	12.952	14.0353
12 h after light	10.951699999999999	10.7145	11.1889
4 h after dark	17.379550000000002	15.9951	18.764
8 h after dark	14.96715	14.7105	15.2238
12 h after dark	13.71225	13.4912	13.9333