About this article
Published Online: Sep 20, 2023
Page range: 9 - 13
DOI: https://doi.org/10.2478/ep-2023-0001
Keywords
© 2023 Tuvya T. Amsel, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
In polygraph history, Cleve Backster’s “numerical scoring chart analysis” is considered as revolutionizing the manner of polygraph charts analysis. Yet, earlier history of chart analysis, as being reviewed in this publication, lead to the conclusion that the “numerical scoring chart analysis” was more evolutionary rather than revolutionary.