condition	mean	min	max
4 h after light	0.0183794	0.0083709	0.0283879
8 h after light	0.0071461	0.0	0.0142922
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.00211668	0.0	0.00635004