Correlation & Regression
ModerateCommunity Medicine · Biostatistics
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Correlation and regression are the two pillars of bivariate analysis in biostatistics — they describe and quantify the relationship between two quantitative variables. Correlation tells you whether and how strongly two variables move together; regression lets you predict one variable from another. NEET PG repeatedly tests the difference between the two, the interpretation of the coefficient r, the choice between Pear…
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