condition	mean	min	max
4 h after light	19.416363333333333	15.89635	21.77453
8 h after light	21.094483333333333	15.002939999999999	32.93407
12 h after light	22.673683333333333	18.53454	27.91442
16 h after light	23.178353333333334	21.90462	24.842779999999998
4 h after dark	33.77987	30.598679999999998	36.60342
8 h after dark	19.13393333333333	13.402429999999999	27.22454