condition	mean	min	max
4 h after light	3.229755	2.55406	3.90545
8 h after light	1.249175	1.20844	1.28991
12 h after light	1.2525249999999999	1.19218	1.31287
4 h after dark	1.61285	1.31673	2.05849
8 h after dark	2.3064366666666665	2.17012	2.50623
12 h after dark	2.498666666666667	2.02943	2.78764