Abstract
Polynomial regression was used to construct linear descriptive models for age-related behavioral changes among socially-living, captive vervet monkeys. Seventeen social acts were divided by gender into performer (director) and recipient to produce 68 predictive equation. The aptness of these models was examined by an analysis of residuals, including a lack-of-fit F test. Consistency was further validated by a sign test comparison of predicted and observed means. A log10 (Y + 1) transformation produced satisfactory fits for 51 of the 68 parameters. Only 1 behavior (male gape D) had a nonsignificant cumulative F value and low coefficient of multiple determination. Although the remaining 16 acts did show age relationships, they exhibited a significant lack of fit to the proposed model. A table of predictive equations is presented as a mathematical model of behavioral development in vervet monkeys.
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.