condition	mean	min	max
4 h after light	1.0385564999999999	0.591363	1.48575
8 h after light	1.7899500000000002	1.66611	1.91379
12 h after light	2.5683499999999997	2.10297	3.03373
4 h after dark	2.8422533333333333	1.7615	3.59638
8 h after dark	2.8777833333333334	2.28306	3.20038
12 h after dark	1.7673533333333333	1.41874	2.29961