condition	mean	min	max
4 h after light	38.869755	37.530572	40.208938
8 h after light	41.51844	40.883608	42.153272
12 h after light	46.0108355	43.897045	48.124626
4 h after dark	45.15748	42.441116	47.873844
8 h after dark	44.969566	37.70392	52.235212
12 h after dark	42.441116	42.441116	42.441116