Chi Square Test Formula Statistician & Data Scientist Design

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A chi-squared test (also chi-square or χ2 test) is a statistical hypothesis test used for testing the independence of two categorical variables. A design for mathematicians, statisticians, data scientists, students, teachers and all people who love math, statistics and data science. It shows the mathematical formula for the chi-squared test devised by Karl Pearson around 1900.

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Design published: by Ramiro Gómez
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