condition	mean	min	max
4 h after light	33.435533	24.528177	42.342889
8 h after light	38.68353	35.871393	41.495667
12 h after light	55.1302425	46.81654	63.443945
4 h after dark	98.98667	71.161815	126.811525
8 h after dark	118.95877200000001	85.454718	152.462826
12 h after dark	57.120772	57.120772	57.120772