Table of Contents

Workshop on Power Analysis on May 28, 2023 at the APS Convention

Presenters Han Du, University of California, Los Angeles, USA & Zhiyong Johnny Zhang, University of Notre Dame, USA
Title Power Analysis
Day May 28, 2023
Time 9AM - 12:50PM
Description Power analysis is a statistical method used in psychological research to determine the appropriate sample size for a study and is often required in grant proposals and by journals as part of the research submission process. WebPower is a software platform that provides a user-friendly interface for conducting power analyses for various statistical methods, including t-tests, ANOVA, regression, mediation analysis, multilevel modeling, longitudinal data analysis, and structural equation modeling. The workshop will focus on teaching participants how to use this software to conduct power analyses for their own research

Workshop on Statistical Power Analysis for Structural Equation Modeling on May 30, 2022 at ISDSA meeting

To register, use the link: https://meeting.isdsa.org/register.php

Presenters Zhiyong Johnny Zhang, University of Notre Dame, USA
Title Statistical Power Analysis for Structural Equation Modeling
Day May 30, 2022
Time 1PM - 5PM
Description This workshop teaches researchers how to conduct a statistical power analysis to determine the sample size for a planned study when applying structural equation modeling. Participants will learn statistical power analysis for mediation analysis, path analysis, and structural equation modeling using both traditional methods and Monte Carlo methods. Free software WebPower (https://webpower.psychstat.org) will be used to illustrate how to conduct power analysis in practice.

Workshop on Statistical Power Analysis on June 4, 2021 at ISDSA meeting

To register, use the link: https://meeting.isdsa.org/#workshop

Title Statistical Power Analysis
Day June 4, 2021
Time 8:30 AM - 12:00 PM
Description This workshop teaches researchers how to conduct a statistical power analysis to determine the sample size for a planned study. Participants will learn statistical power analysis for t-test, one-way, and two-way ANOVA, linear regression, mediation analysis, and structural equation modeling. Free software WebPower (https://webpower.psychstat.org) will be used to illustrate how to conduct power analysis in practice.

Past Workshops