How the Pareto Chart and Means plot are calculated?
Article ID: KB0074047
Updated On:
| Products | Versions |
|---|---|
| Spotfire Statistica | 13.0 and later |
Description
When analyzing the experiment results of a 2**(K-P) standard designs, you can request pareto charts of effects and means plot from the analysis result dialog. This article talks about how the pareto chart and marginal means are calculated.
Issue/Introduction
How the Pareto Chart and Means plot are calculated?
Resolution
The technical details of the calculation can be found in Statistica Electronic manual.
1. Click the "?" icon of the Result dialog to access Statistica Electronic manual for items under this particular tab of the dialog.
You can also find the e-manual from Statistica online help document, e.g., Analysis of an Experiment with Two-Level Factors - Quick Tab
Refer to the section "Pareto chart effects" and "Means plot" on the help document to find out the computation for these two plots.
Here are more information about Experiment Design with examples at the bottom.
Feedback
Yes
No
Powered by
