Does anyone know if it's possible to create a line chart with multiple series that have different bounds? I'd basically like one of the series to be a horizontal "goal line" whose x values have a larger range than the other series. It's similar to this question and similar to this post with one difference: I'd like one of the series to have a larger domain than the other. For example, in the latter link notice how in the chart both of the two series essentially start at 1/1/10 and end at 3/1/10. I'd like one of the series to go from say 1/1/10 - 3/1/10 and the other series to go from 1/1/10 to 6/1/10. How might I do this?