condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.068951	0.0	0.206853
9 h after light	0.04707976666666667	0.0	0.0776311
12 h after light	0.0647797	0.0	0.131539
3 h after dark	0.03380433333333333	0.0	0.101413
6 h after dark	0.0	0.0	0.0
9 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0