Change-Point Analyzer

Description

Change-Point Analyzer analyzes time-ordered data such as sales, inventory levels, and complaints for trends and changes. For each change detected, it displays a confidence level indicating the likelihood that a change occurred and a confidence interval indicating when the change most likely occurred. It displays results in easy-to-read tables and plots. Change-Point Analyzer includes a spreadsheet interface for handling data and is based on state-of-the-art methods including CUSUM charts and bootstrapping. It can handle any type of data and is more powerful than a control chart. There is an Excel add-in included for performing analysis directly from Excel.