Resources for Power Analysis

Journal Articles

Westine, C. D. (2016). Finding Efficiency in the Design of Large Multisite Evaluations Estimating Variances for Science Achievement Studies. American Journal of Evaluation, 1098214015624014.

http://aje.sagepub.com/content/early/2016/02/23/1098214015624014.abstract

Spybrook, J., Westine, C. D., & Taylor, J. A. (2016). Design Parameters for Impact Research in Science Education. AERA Open, 2(1), 2332858415625975.

http://ero.sagepub.com/content/2/1/2332858415625975

Westine, C. D., Spybrook, J., & Taylor, J. A. (2013). An empirical investigation of variance design parameters for planning cluster-randomized trials of science achievement. Evaluation review, 37(6), 490-519.

http://erx.sagepub.com/content/37/6/490.refs

Books

Cohen, J. (1988). Statistical power analysis for the behavioural sciences. Hillside. NJ: Lawrence Earlbaum Associates.

https://www.amazon.com/Statistical-Power-Analysis-Behavioral-Sciences/dp/0805802835

Online Resources

IES Training - https://ies.ed.gov/ncer/whatsnew/conferences/rct_traininginstitute/video.asp?VidID=10

The Variance Almanac - https://arc.uchicago.edu/reese/variance-almanac-academic-achievement

Software

Optimal Design - http://wtgrantfoundation.org/resource/optimal-design-with-empirical-information-od

Power Up - http://web.missouri.edu/~dongn/PowerUp.htm