fitted.plr              Extract Polygonal Linear Model Fitted Values
longair                 Airfares data (longair)
na.omit                 Handle Missing Values in Polygonal Objects
paggreg                 Polygonal data aggregation
parea                   Polygonal Area
pconvex                 Convex verification
pcorr                   Polygonal symbolic correlation
pcov                    Polygonal symbolic covariance
pfreq                   Polygonal Symbolic Relative Frequency
plr                     Polygonal linear regression
pmean                   Polygonal empiric mean
pmean_id                Polygonal symbolic internal mean
pplot                   Plot polygonal symbolic variable
print.plr               Print method for Polygonal Linear Regression
print.summary.plr       Print Summary Polygonal Linear Regression
psim                    Polygonal symbolic data simulation
psmi                    Polygonal internal second moment
psymbolic               Polygonal Symbolic Data
pvar                    Polygonal symbolic variance
pvari                   Polygonal internal variance
rmsea                   Root mean squared error of area
saeb2017                Basic Education Assessment System 2017 (SAEB
                        2017)
spolygon                Symbolic Polygon
summary.plr             Summarizing Polygonal Linear Regression
wnba2014                Women National Basketball Association 2014
                        (WNBA 2014).
