condition	mean	min	max
4 h after light	10.338912	9.972893	10.704931
8 h after light	10.9683505	10.389773	11.546928
12 h after light	10.109502500000001	10.046941	10.172064
4 h after dark	10.0620695	9.280667	10.843472
8 h after dark	9.914919000000001	9.398806	10.431032
12 h after dark	9.899391	9.899391	9.899391