This book Statistics for the Ophthalmologists: A Practical Guide was born out of the necessity to bridge the gap between complex statistical jargon and its practical application in the field of eye care. We recognize that the language of statistics can often seem impenetrable, with its myriad of terms, formulas, and theoretical underpinnings. For many practitioners, these concepts remain elusive, which can hinder the interpretation of research findings and the application of evidence-based practices. Our goal with this guide is to demystify statistics and present it in a way that is accessible and relevant to ophthalmologists.