condition	mean	min	max
0 h after light	16.553150000000002	15.1573	17.949
2 h after light	13.3977	10.629	16.1664
4 h after light	18.64885	11.8861	25.4116
8 h after light	19.5223	15.6535	23.3911
12 h after light	21.85055	21.6273	22.0738
2 h after dark	23.4436	20.3592	26.528
4 h after dark	17.78485	16.6311	18.9386
8 h after dark	8.768165	7.67182	9.86451
12 h after dark	15.12295	12.4483	17.7976