cv.hfr                  Cross validation for a hierarchical feature
                        regression
hfr                     Fit a hierarchical feature regression
plot.cv.hfr             Plot the dendrogram of an HFR model
plot.hfr                Plot the dendrogram of an HFR model
predict.cv.hfr          Model predictions
predict.hfr             Model predictions
print.cv.hfr            Print an HFR model
print.hfr               Print an HFR model
se.avg                  Calculate approximate standard errors for a
                        fitted HFR model
