condition	mean	min	max
4 h after light	10.553650000000001	10.3575	10.7498
8 h after light	11.16185	10.6831	11.6406
12 h after light	10.95349	9.96418	11.9428
4 h after dark	15.6915	14.6223	16.7607
8 h after dark	12.946100000000001	12.9234	12.9688
12 h after dark	12.1838	12.0811	12.2865