condition	mean	min	max
0 h after light	8.63256	8.08423	9.18089
4 h after light	8.688115	7.80547	9.57076
8 h after light	9.887184999999999	9.88133	9.89304
4 h after dark	9.838799999999999	9.1101	10.5675
8 h after dark	10.2405	9.33	11.151
12 h after dark	8.2302	8.22621	8.23419