condition	mean	min	max
4 h after light	10.547061	10.474787	10.619335
8 h after light	9.943892	9.870196	10.017588
12 h after light	9.65452	9.438844	9.870196
4 h after dark	10.606459999999998	10.474787	10.738133
8 h after dark	10.349753	9.200367	11.499139
12 h after dark	9.427069	9.427069	9.427069