condition	mean	min	max
4 h after light	11.012035000000001	10.066465	11.957605
8 h after light	10.066465	10.066465	10.066465
12 h after light	9.858540000000001	9.650615	10.066465
4 h after dark	10.264497500000001	8.132015	12.39698
8 h after dark	9.955909	9.798416	10.113402
12 h after dark	10.821041	10.821041	10.821041