LibGuides: Maths Support: Post test

Effect Size

Power Analysis, Statistical Significance, & Effect Size [webpage] Beginnner level
Overview of Effect Size in the context of power analysis and statistical significance (MEERA)
Effect Size [webpage] Intermediate level
Overview defines different methods for measuring Effect Size (University of Southampton)
Using Effect Size [article] Advanced level
Advanced level article providing definitions of effect size, rationale for use, statistical power, examples, references etc. Published in Journal of Graduate Medical Education. 2012 Sep; 4(3): 279–282.

Summary of Error Analysis and Statistical Methods [ebook chapter] Advanced level
Overview of error analysis and statistical methods
Book chapter by Werner Boeglin (Florida International University)
Measurements and Error Analysis [webpage] Intermediate level
Overview of error analysis (University of North Carolina)

Statistical Power Analysis [webpage] Beginner level
Overview of power analyses in statistics (Statistical Solutions)
Hypothesis Testing, Effect Sizes and Statistical Power [article] Intermediate level
Overview of power analysis in the context of hypothesis testing. Article by Brad Verhulst (University of Colorado Boulder)
Power Analysis and Sample Size, When and Why? [article] Advanced level
Article defining types of error in power analyses by Özgür Kemal. Published in Turkish Archives of Otorhinolaryngology 2020 Mar; 58(1): 3–4.

Standard deviation [video] Beginner level
Video overview of standard deviation (4 mins 14 secs)
You will need to register for an Integral for HE account to access this resource.
Standard Deviation - Explained and Visualized [video] Beginner level
YouTube video providing a brief overview of standard deviations with visualisation (3 mins 42 secs)
Master Standard Deviation in Excel for Accurate Data Analysis [webpage] Intermediate level
Steps for undertaking standard deviation in Excel