condition mean min max 3 h after light 0.04148225 0.0 0.275618 7 h after light 0.04030925 0.0 0.249004 11 h after light 0.0 0.0 0.0 2 h after dark 0.0419285 0.0 0.20837 6 h after dark 0.03628841666666666 0.0 0.170403 10 h after dark 0.012711166666666667 0.0 0.152534