condition	mean	min	max
4 h after light	0.1126227	0.0672064	0.158039
8 h after light	0.8807915	0.512173	1.24941
12 h after light	2.052945	1.76487	2.34102
4 h after dark	3.1976	2.94849	3.44671
8 h after dark	1.636245	1.54606	1.72643
12 h after dark	0.8730195000000001	0.859755	0.886284