condition	mean	min	max
0 h after light	20.08045	18.959	21.2019
2 h after light	12.892299999999999	11.6791	14.1055
4 h after light	10.31693	9.70816	10.9257
8 h after light	9.508725	9.49065	9.5268
12 h after light	10.555135	9.09447	12.0158
2 h after dark	13.95485	13.8097	14.1
4 h after dark	14.21445	14.0337	14.3952
8 h after dark	23.59875	23.3268	23.8707
12 h after dark	22.8761	21.9896	23.7626