initially postulated by American experimental psychologist Louis Guttman, an outlook scale comprised of many oral proclamations corresponding to an outlook item which can be arranged to show accelerated degrees of positive analysis.

CUMULATIVE SCALE: "The cumulative scale showed a distinct deceleration in mood for all the females in the PMDD subset during their luteal phases."
Cite this page: N., Pam M.S., "CUMULATIVE SCALE," in, April 7, 2013, (accessed January 16, 2021).