condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.187449	0.116763	0.258135
4 h after dark	1.7142249999999999	1.56487	1.86358
8 h after dark	0.743463	0.608244	0.878682
12 h after dark	0.02826165	0.0	0.0565233