Cumulative Record. Chapter 10: The Experimental Analysis of Behavior. Quote 10 Post author:B. F. Skinner Foundation Post published:June 15, 2022 Post category:Skinner's Quote of the Day If the length of interval is varied essentially at random [on a “variable-interval” schedule], responding occurs at a single rate represented by a constant slope in the cumulative record. (p. 136) You Might Also Like Beyond Freedom and Dignity. Chapter 1: A Technology of Behavior. Quote 24 July 2, 2021 About Behaviorism, Chapter 12: The Question of Control, Quote 1 August 16, 2017 Recent Issues. Chapter 3: The Initiating Self. Quote 9 December 12, 2018