condition	mean	min	max
0 h after light	20.891	20.4633	21.3187
2 h after light	6.16039	5.3729	6.94788
4 h after light	4.992455	4.36764	5.61727
8 h after light	3.0186450000000002	2.64165	3.39564
12 h after light	2.3432250000000003	2.23756	2.44889
2 h after dark	4.86487	4.80271	4.92703
4 h after dark	9.01125	7.0783	10.9442
8 h after dark	14.67755	14.3201	15.035
12 h after dark	15.8405	15.5018	16.1792