condition	mean	min	max
4 h after light	0.02777435	0.0	0.0555487
8 h after light	0.0	0.0	0.0
12 h after light	0.0417739	0.0393125	0.0442353
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0431874	0.0	0.0740795
12 h after dark	0.034478	0.0	0.103434