condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.03196705	0.0	0.0639341
12 h after light	0.07849	0.0	0.15698
4 h after dark	0.443936	0.346771	0.541101
8 h after dark	0.05101765	0.034355	0.0676803
12 h after dark	0.123424	0.112762	0.134086