condition	mean	min	max
4 h after light	104.7195	103.571	105.868
8 h after light	30.874850000000002	30.2305	31.5192
12 h after light	2.74564	2.67677	2.81451
4 h after dark	2.55709	2.48923	2.62495
8 h after dark	6.802685	6.43419	7.17118
12 h after dark	49.5239	47.0632	51.9846