Babson Analytics and Quantitative Methods Tools


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Documentation for package ‘BAQM’ version 0.1.4

Help Pages

lm_plot.4way Create a Four-Panel Regression Assumptions Plot
lm_plot.ac Plot Residuals vs. Observation Order (Autocorrelation Check)
lm_plot.df Augment Model Data for Diagnostic Plots
lm_plot.fit Plot Observed vs. Fitted Values to Check Linearity
lm_plot.infl Plot Leverage vs. Fitted Values to Visualize Inflential Observations
lm_plot.lev Plot Standard Residuals vs. Leverage with Cook's Distance Contours
lm_plot.parms Set or Retrieve Default Plot Parameters for Model Diagnostic Plots
lm_plot.qq Q-Q Plot of Residuals to Assess Normality
lm_plot.var Plot Residuals vs. Fitted Values to Assess Homoskedasticity
outlier Identify Outliers Using Boxplot Heuristic
print.sumry.lm Print a 'sumry' Summarization for Linear Model Objects
print.sumry.regsubsets Print Method for Best Subset Selection ('regsubsets') Objects
print.table.sumry.lm Print a Table from Linear Model Summary
sumry Summary Descriptive Statistics for BAQM
sumry.default Summary Descriptive Statistics for List or Data Frame
sumry.lm Method 'sumry' to Summarize Linear Model ('lm') Objects
sumry.regsubsets Summary for Subset Selection ('regsubsets') Objects