After completing a simulation with multiple related forecasts, you can create an overlay chart to view the frequency data from selected forecasts in one location. Then, you can compare differences or similarities that otherwise might not be apparent. You can customize the overlay chart to accentuate these characteristics. You can also use the overlay chart to fit standard distributions to forecasts.
The chart in Figure 2, Overlay Chart with Forecasts and Lines of Best Fit shows reliabilities of three kinds of manufacturing material with lines of best fit for each type of distribution.
Note: | This overlay chart is shown in 3D, rotated view with legend to the right. |