Package index • rbridge

Fit a coefficient path

Restricted and unrestricted bridge regression.

bridge(): Fit a bridge coefficient path
rbridge(): Fit a restricted bridge coefficient path

Cross-validation

Select a penalty using the historical fold and error conventions.

cv.bridge(): Cross-validation for bridge regression
cv.rbridge(): Cross-validation for restricted bridge regression
plot(<cv.bridge>): Plot the bridge cross-validation curve
plot(<cv.rbridge>): Plot the restricted bridge cross-validation curve

Coefficients and predictions

coef(<bridge>): Extract coefficients from a fitted bridge object
coef(<rbridge>): Extract coefficients from a fitted rbridge object
coef(<cv.bridge>): Extract coefficients from a fitted cv.bridge object
coef(<cv.rbridge>): Extract coefficients from a fitted cv.rbridge object
predict(<bridge>): Predict from a fitted bridge object
predict(<rbridge>): Predict from a fitted rbridge object
predict(<cv.bridge>): Predict from a fitted cv.bridge object
predict(<cv.rbridge>): Predict from a fitted cv.rbridge object

Build capabilities

rbridge_info(): Compiled engine capabilities