The R Project SVN R

GROUPED Keywords
----------------

Graphics
       aplot        &   Add to Existing Plot / internal plot.
       dplot        &   Computations Related to Plotting
       hplot        &   High-Level Plots
       iplot        &   Interacting with Plots
       color        &   Color, Palettes etc.
       dynamic      &   Dynamic Graphics
       device       &   Graphical Devices           7

Basics
       sysdata      &   Basic System Variables      [!= S]
       datasets     &   Datasets available by data(.)   [!= S]
       data     &   Environments, Scoping, Packages [~= S]
       manip        &   Data Manipulation
       attribute    &   Data Attributes
       classes      &   Data Types (not OO)
       & character  &   Character Data Operations
       & complex    &   Complex Numbers
       & category   &   Categorical Data
       & NA     &   Missing Values          [!= S]
       list     &   Lists                   11

Mathematics
       array        &   Matrices and Arrays
          & algebra &   Linear Algebra
       arith        &   Basic Arithmetic and Sorting    [!= S]
       math     &   Mathematical Calculus etc.  [!= S]
       logic        &   Logical Operators
       optimize     &   Optimization                6

Programming, Input/Ouput, and Miscellaneous

       programming  &   Programming
        & interface &   Interfaces to Other Languages
       iteration    &   Looping and Iteration
       methods      &   Methods and Generic Functions
       print        &   Printing
       file     &   Input/Output--Files
       error        &   Error Handling              7

       environment  &   Session Environment
       utilities    &   Utilities
       misc     &   Miscellaneous
       documentation    &   Documentation               4

Statistics

       distribution     &   Probability Distributions and Random Numbers
       univar       &   simple univariate statistics  [!= S]
       htest        &   Statistical Inference
       models       &   Statistical Models
       & regression &   Regression
           & & nonlinear&   Non-linear Regression (only?)
       robust       &   Robust/Resistant Techniques
       design       &   Designed Experiments
       multivariate &   Multivariate Techniques
       ts       &   Time Series
       survival     &   Survival Analysis              11

                [actually, `survival4' rather than `survival',
                 but do we want 'survival5' later ?]

       nonparametric    &   Nonparametric Statistics [w/o 'smooth']
       smooth       &   Curve (and Surface) Smoothing
       cluster      &   Clustering
       loess        &   Loess Objects
       tree     &   Regression and Classification Trees 5
                                     ----
                                       51

MASS (2, 1997)
--------------

add the following keywords :

    classif     &   Classification  ['class' library]
    spatial     &   Spatial Statistics ['spatial' library]
    neural      &   Neural Networks ['nnet'  library]