condition	mean	min	max
0 h after light	5.54064	3.68937	7.39191
4 h after light	1.5102	1.36698	1.65342
8 h after light	25.1045	22.8959	27.3131
4 h after dark	3.797245	2.96463	4.62986
8 h after dark	0.829987	0.660649	0.999325
12 h after dark	1.8385605	0.327651	3.34947