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In this program

F and t tests in matrix notation
Confidence ellipsoids for coefficients
Influence diagnostics: hat matrix
Cook's distance
Residual analysis
Assumption checking
Variable selection criteria: AIC, BIC, Mallows Cp

Inference and diagnostics

Influence diagnostics: hat matrix

Linear models · Standard syllabus

Topic

Influence diagnostics: hat matrix

Practice by unit: Inference and diagnostics

Graduate Linear models — outline derived from course README sections and typical US statistics syllabi (OpenIntro / standard OER where applicable).

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