
The authors present a simple-to-use Microsoft Excel-based statistical tool that uses cumulative sum techniques to aid retrospective understanding of data trends.
Robert Shaw is principal scientist statistics, Oral Product Development, Operations, AstraZeneca Pharmaceuticals, Macclesfield, Cheshire, United Kingdom, SK102NA, Robert.Shaw@astrazeneca.com.

The authors present a simple-to-use Microsoft Excel-based statistical tool that uses cumulative sum techniques to aid retrospective understanding of data trends.

Published: March 2nd 2020 | Updated: