infect                  Postoperative Infection Data.
plot.sback              Default sback plotting
predict.sback           Predict method for sback fits
print.sback             Print a 'sback' object.
residuals.sback         sback residuals
sb                      Specify a nonparametric and/or a varying
                        coefficient term in a wsbackfit formula
sback                   Generalized additive and partially linear
                        models
summary.sback           Summary for a 'sback' fitted object
wsbackfit-package       Weighted Smooth Backfitting for Structured
                        Models
