condition	mean	min	max
0 h after light	1.47926	1.19929	1.75923
4 h after light	2.097505	1.74569	2.44932
8 h after light	6.465675	6.27841	6.65294
4 h after dark	6.74381	6.71496	6.77266
8 h after dark	3.5562500000000004	3.06284	4.04966
12 h after dark	1.624915	1.28323	1.9666