condition	mean	min	max
4 h after light	2.94003	1.72521	3.96224
8 h after light	3.2590223333333332	0.912177	5.87888
12 h after light	3.27807	1.88315	4.75232
4 h after dark	5.389576666666667	3.9152	6.65704
8 h after dark	4.847799999999999	2.59296	6.0671
12 h after dark	4.428703333333333	3.67041	5.14433