condition	mean	min	max
4 h after light	22.9782	21.4071	24.5493
8 h after light	21.2899	20.394	22.1858
12 h after light	20.75515	19.3673	22.143
4 h after dark	20.536450000000002	19.6529	21.42
8 h after dark	20.091549999999998	20.0047	20.1784
12 h after dark	24.323900000000002	22.9906	25.6572