User Guide

• Getting started
  • The SweepMatrix class
• Numerical linear algebra
  • Matrix inverses
  • Determinants
  • Checking of positive definiteness
  • Matrix rank:
• Linear Regression
  • Comparison with numpy
  • Rank deficient case
• Stepwise regression
  • Including/excluding covariates corresponds to sweeping the variable in/out
• ANOVA
  • 1-way ANOVA
    • Check answer is correct
  • \(k\)-way ANOVA
    • Check answer is correct
  • ANCOVA - analysis of co-variance
    • Check answer
• Multivariate Gaussian Density
  • Loglikelihood
  • Conditional distributions
    • Conditional expectations
    • Conditional Variance