AAR Academics | Medical Research & USMLE Training Online

Learn how to use descriptive statistics in medical research, including mean, median, standard deviation, IQR, skewness, and Table 1 reporting.

Learn what confounding in medical research means, explore real-world examples, identify confounding variables, and discover methods to control confounding in clinical studies.

How to run and interpret binary logistic regression in SPSS, Stata and R. Adjusted odds ratios, model fit, EPV, and how to report results. From AARA.

Learn how to write a scoping review step by step. Explore JBI methodology, the PCC framework, PRISMA-ScR, search strategies, data charting, and research gaps. Copy description

Learn how the GRADE approach assesses certainty of evidence in systematic reviews, including key criteria, evidence ratings, and practical applications with AARA.

Rayyan vs Covidence compared on screening, extraction, PRISMA and pricing. Rayyan has a free plan, Covidence costs $339 per review. See which fits you.

Learn how to write a research CV for residency with tips on ERAS, publications, and research experience. Get expert guidance from AARA.

Who qualifies as an author? AARA explains the four ICMJE authorship criteria with practical examples, contributor roles, and a manuscript submission checklist.

Scope, article type, verified indexing, APCs, and predatory journal checks, in that order. A 10-step guide to choosing the right medical journal, from AARA.

Learn how to respond to reviewer comments with AARA's step-by-step guide, sample replies and response letter template. Handle revisions and disagreements.