.wald |
Contrasts and estimable linear functions of model coefficients for lm, glm, lme, and geese objects |
aggregate.table |
Create 2-Way Table of Summary Statistics |
Args |
Formatted Argument List of a Function |
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 |
bluered |
Generate a smoothly varying set of colors |
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 |
colorpanel |
Generate a smoothly varying set of colors |
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 |
elem |
Display Information about Elements in a Given Object |
env |
Display Information about All Loaded Environments |
estimable |
Contrasts and estimable linear functions of model coefficients for lm, glm, lme, and geese objects |
even |
Detect odd/even integers |
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 |
foldchange |
Compute fold-change or convert between log-ratio and fold-change. |
foldchange2logratio |
Compute fold-change or convert between log-ratio and fold-change. |
glh.test |
Test a General Linear Hypothesis for a Regression Model |
greenred |
Generate a smoothly varying set of colors |
heatmap.2 |
Draw a Heat Map |
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 |
invalid |
Test if a value is missing, empty, or contains only NA or NULL values |
is.what |
Run Multiple is.* Tests on a Given Object |
keep |
Remove All Objects, Except Those Specified |
ll |
Display Information about Objects in a Given Environment |
logit |
Generalized logit and inverse logit function |
logratio2foldchange |
Compute fold-change or convert between log-ratio and fold-change. |
lowess |
Scatter Plot Smoothing |
make.contrasts |
Construct a User-Specified Contrast Matrix |
matchcols |
Select columns names matching certain critera |
mixedorder |
Order or Sort strings with embedded numbers so that the numbers are in the correct order |
mixedsort |
Order or Sort strings with embedded numbers so that the numbers are in the correct order |
nobs |
Compute the Number of Non-missing Observations |
odd |
Detect odd/even integers |
ooplot |
Create an OpenOffice style plot |
overplot |
Plot multiple variables on the same region, with appropriate axes |
panel.overplot |
Plot multiple variables on the same region, with appropriate axes |
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 |
read.xls |
Read Excel files |
redblue |
Generate a smoothly varying set of colors |
redgreen |
Generate a smoothly varying set of colors |
remove.vars |
Remove or rename variables in a dataframe |
rename.vars |
Remove or rename variables in a dataframe |
reorder.factor |
Reorder the Levels of a Factor |
residplot |
Undocumented functions |
rich.colors |
Rich color palettes |
rtPCR |
Teratogenesis rtPCR data |
running |
Apply a Function Over Adjacent Subsets of a Vector |
sinkplot |
Send textual R output to a graphics device |
smartlegend |
Place a legend in a specified logical ("top","bottom", "left", "right", etc) location on a plot. |
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 |