condition	mean	min	max
4 h after light	0.0531815	0.0	0.106363
8 h after light	0.1143735	0.0	0.228747
12 h after light	0.0	0.0	0.0
4 h after dark	0.17353805	0.0940491	0.253027
8 h after dark	0.25202	0.135641	0.368399
12 h after dark	0.0385095	0.0	0.077019