aggregate.table | Create 2-Way Table of Summary Statistics |
balloonplot | Plot a graphical matrix where each cell contains a dot whose size reflects the relative magnitude of the corresponding component. |
bandplot | Plot x-y Points with Locally Smoothed Mean and Standard Deviation |
barplot2 | Enhanced Bar Plots |
boxplot.n | Produce a Boxplot Annotated with the Number of Observations |
capture | Capture printed output of an R expression in a string |
ci | Compute Confidence Intervals |
combinations | Enumerate the Combinations or Permutations of the Elements of a Vector |
combine | Combine R Objects With a Column Labeling the Source |
contrast.lm | Compute and test arbitrary contrasts for regression objects (Depreciated, use 'fit.contrasts' instead.) |
CrossTable | Cross Tabulation with Tests for Factor Independence |
ddirichlet | Functions for the Dirichlet Distribution |
estimable | Compute and test estimable linear functions of the fitted coefficients (including contrasts) of regression objects |
factorial | Compute factorial function |
fast.prcomp | Efficient computation of principal components and singular value decompositions. |
fast.svd | Efficient computation of principal components and singular value decompositions. |
fit.contrast | Compute and test arbitrary contrasts for regression objects |
glh.test | Test a General Linear Hypothesis for a Regression Model |
hist2d | Compute and Plot a 2-Dimensional Histogram |
iapply | Undocumented functions |
interleave | Interleave Rows of Data Frames or Matrices |
inv.logit | Generalized logit and inverse logit function |
lfactorial | Compute factorial function |
logit | Generalized logit and inverse logit function |
lowess | Scatter Plot Smoothing |
make.contrasts | Construct a User-Specified Contrast Matrix |
matchcols | Select columns names matching certain critera |
nobs | Compute the Number of Non-missing Observations |
permutations | Enumerate the Combinations or Permutations of the Elements of a Vector |
permute | Randomly Permute the Elements of a Vector |
plotCI | Plot Error Bars |
plotmeans | Plot Group Means and Confidence Intervals |
print.glh.test | Test a General Linear Hypothesis for a Regression Model |
qqnorm.aov | Makes a half or full normal plot for the effects from an aov model |
quantcut | Create a Factor Variable Using the Quantiles of a Continuous Variable |
rdirichlet | Functions for the Dirichlet Distribution |
rename.vars | Rename variables in a dataframe |
reorder.factor | Reorder the Levels of a Factor |
residplot | Undocumented functions |
running | Apply a Function Over Adjacent Subsets of a Vector |
running2 | Apply a Function Over Adjacent Subsets of a Vector |
space | Space points in an x-y plot so they don't overlap. |
sprint | Capture printed output of an R expression in a string |
summary.glh.test | Test a General Linear Hypothesis for a Regression Model |
textplot | Display text information in a graphics plot. |
trim | Remove leading and trailing spaces from character strings |
wapply | Compute the Value of a Function Over a Local Region Of An X-Y Plot |