condition	mean	min	max
0 h after light	4.66962	4.36539	4.97385
4 h after light	3.5110900000000003	3.25483	3.76735
8 h after light	3.1154	3.00477	3.22603
4 h after dark	3.2922849999999997	3.11253	3.47204
8 h after dark	4.482835	4.24045	4.72522
12 h after dark	4.02056	3.95615	4.08497