condition	mean	min	max
4 h after light	0.365904	0.267145	0.464663
8 h after light	0.274992	0.211684	0.3383
12 h after light	0.698874	0.657695	0.740053
4 h after dark	1.64596	1.39283	1.79043
8 h after dark	0.9635976666666667	0.618814	1.44575
12 h after dark	0.953225	0.288407	2.14629