RSA                     Performs several RSA model tests on a data set
                        with two predictors
RSA.ST                  Surface tests
aictab                  Show a table of AIC model comparisons
caRange                 Range check for the CA/RRCA model
clRange                 Range check for the CL/RRCL model
compare                 Compare a full list of RSA models
compare2                Compare two specific RSA models
confint.RSA             Computes confidence intervals for RSA
                        parameters, standard or bootstrapped
demoRSA                 Plots a response surface of a polynomial
                        equation of second degree with interactive
                        controls
fitted.RSA              Return fitted values of a RSA model
getPar                  Retrieves several variables from an RSA object
modeltree               Plots a flow chart with model comparisons
motcon                  Data set on motive congruence.
motcon2                 Another data set on motive congruence.
movieRSA                Create a movie of plotRSA plots, with changing
                        surface and/or rotation
plotRSA                 Plots a response surface of a polynomial
                        equation of second degree
residuals.RSA           Return residual values of a RSA model
selfother               A fake data set on self-other agreement
