// create data points that resemble a "hump"
double[] ys = Generate.Cos(100, oscillations: 0.5, phase: -0.25);
double[] xs = Generate.RangeWithCount(0, 1, ys.Length);

// scatter with no offset
var sp1 = plot.Add.ScatterLine(xs, ys);
sp1.LineWidth = 3;
sp1.LineColor = Colors.Black;
sp1.FillY = true;

// scatter with offset
var sp2 = plot.Add.ScatterLine(xs, ys);
sp2.LineWidth = 3;
sp2.LineColor = Colors.Black;
sp2.FillY = true;
sp2.OffsetX = 2;
sp2.OffsetY = 2;