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Chi-square Analysis

Chi-square Analysis

The chi-square test is a statistical hypothesis test. It is used to check whether there is a significant difference between an expected value and an observed value. In the context of genetics, it enables us to either accept or reject a hypothesis, based on how much the observed values deviate from the expected values.
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Related Experiment Video

Updated: May 1, 2026

Author Spotlight: Establishing a Rodent Model for Investigating Depression Factors in Traditional Mongolian Medicine

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Response to Cunill et al

J Antoni Ramos-Quiroga¹, Pedro Lopez-Romero, Chris Bushe

¹Hospital Universitari Vall d'Hebron, Adult ADHD Program, Department of Psychiatry, Spain; Biomedical Network Research Centre on Mental Health, CIBERSAM, Spain; Universitat Autònoma de Barcelona, Department of Psychiatry and Legal Medicine, Spain.

Pharmacoepidemiology and Drug Safety

|April 8, 2014

Summary

No abstract available in PubMed .

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