condition	mean	min	max
4 h after light	1.16996	0.40251	1.93741
8 h after light	0.386949	0.208977	0.564921
12 h after light	3.115e-07	0.0	6.23e-07
4 h after dark	1.0483976666666666	0.792755	1.36581
8 h after dark	2.0707306666666665	0.0	5.84873
12 h after dark	1.3385366666666667	0.0	2.16606