What This Document Is
This document provides guidelines for writing up statistical results in the style prescribed by the American Psychological Association (APA). It’s a focused resource for students and researchers in fields like psychology and applied statistics who need to clearly and accurately communicate their findings in academic papers, reports, and publications.
Why This Document Matters
Anyone undertaking research and needing to report findings—particularly in the social sciences—will find this document valuable. It’s most often used when drafting the “Results” section of a research report or manuscript. Adhering to APA style ensures clarity, consistency, and professionalism, making research accessible to a wider audience and meeting the expectations of publishers and instructors. This resource exists to bridge the gap between statistical analysis and effective scientific communication.
Common Limitations or Challenges
This document focuses *specifically* on the reporting of results, not on conducting the statistical analyses themselves. It assumes a foundational understanding of statistical concepts and tests. It also doesn’t cover all possible statistical scenarios; it highlights commonly used tests within the course (STAT 554) and related fields. Users will still need the full APA Publication Manual for comprehensive guidance and nuanced situations.
What This Document Provides
This guide includes:
* Best practices for reporting descriptive statistics (means, standard deviations, percentages).
* Guidance on how to present p-values, including conventions for significance levels and meta-analysis.
* Examples of how to report results from t-tests.
* Instructions on the proper formatting of statistical symbols (italics for non-Greek letters).
* Advice on handling marginally significant or non-significant trends in data.
* A reminder to reference the APA Publication Manual (5th edition) for more detailed examples and complex tables/figures.
This preview does *not* include detailed explanations of statistical tests, worked examples of calculations, or coverage of all statistical procedures. It is a preview intended to show the scope and focus of the full document.