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Plotting

Plotting utilities. But see also the ggformula package.

ashplot() prepanel.default.ashplot() panel.ashplot()
Average Shifted Histograms
bargraph()
Create bar graphs from raw data
design_plot()
Interactively design plots
dotPlot() panel.dotPlot()
Dotplots
freqpoly() hist2freqpolygon() plot(<freqpolygon>)
Turn histograms into frequency polygons
freqpolygon() prepanel.default.freqpolygon() panel.freqpolygon()
Frequency Polygons
googleMap()
Display a point on earth on a Google Map
ladd()
Add to Lattice Plots
leaflet_map()
Simple Leaflet Maps
mPlot() mMap() mScatter() mUniplot()
Interactive plotting
mUSMap()
Make a US map with ggplot2
mWorldMap()
Make a world map with ggplot2
makeColorscheme()
Create a color generating function from a vector of colors
makeMap()
Make a map with ggplot2
mplot()
Generic plotting
panel.levelcontourplot()
Lattice plot that draws a filled contour plot
panel.lmbands()
show confidence and prediction bands on plots
panel.plotFun()
Panel function for plotting functions
panel.plotFun1()
Panel function for plotting functions
plotCumfreq() prepanel.cumfreq() panel.cumfreq()
Cumulative frequency plots
plotDist()
Plots of Discrete and Continuous Distributions
plotFun()
Plotting mathematical expressions
plotModel()
Plot a regression model
plotPoints()
Scatter plot of points
sp2df()
Transforms a shapefile into a dataframe
theme_map()
ggplot2 theme for maps
theme.mosaic() col.mosaic()
Lattice Theme
xhistogramBreaks() prepanel.xhistogram() panel.xhistogram()
Augmented histograms
xqqmath() panel.xqqmath()
Augmented version of qqmath

Numerical Summaries

fav_stats()
Some favorite statistical summaries
MAD() SAD()
All pairs mean and sum of absolute differences
MAD_() SAD_()
All pairs mean and sum of absolute differences
mean_() mean() median() range() sd() max() min() sum() IQR() fivenum() iqr() prod() favstats() quantile() var() cor() cov()
Aggregating functions
ntiles()
Create vector based on roughly equally sized groups
orrr() oddsRatio() relrisk() print(<oddsRatio>) print(<relrisk>) summary(<oddsRatio>) summary(<relrisk>)
Odds Ratio and Relative Risk for 2 x 2 Contingency Tables
zscore()
Compute z-scores

Models and Distributions

TukeyHSD(<lm>) TukeyHSD(<formula>)
Additional interfaces to TukeyHSD
binom.test()
Exact Tests for Proportions
cdist() xcgamma() xct() xcchisq() xcf() xcbinom() xcpois() xcgeom() xcnbinom() xcbeta()
Central portion of a distribution
chisq()
Extract Chi-squared statistic
cnorm() ct()
Central Probability in a Normal or T Distribution
confint(<numeric>) confint(<do.tbl_df>) confint(<do.data.frame>) confint(<data.frame>) confint(<summary.lm>)
Confidence interval methods for output of resampling
cor.test() cor_test()
Alternative formula interface for cor.test
diffmean() diffprop()
Difference in means and proportions
dpqrdist()
Distribution wrapper
fitModel() model() summary(<nlsfunction>) coef(<nlsfunction>)
Fit a nonlinear least squares model
fitSpline()
Fit splines to data
fortify(<summary.lm>) fortify(<summary.glm>) fortify(<TukeyHSD>)
Extract data from R objects
fortify(<hclust>) mplot(<hclust>)
mosaic tools for clustering
pdist() xpgamma() xpt() xpchisq() xpf() xpbinom() xppois() xpgeom() xpnbinom() xpbeta()
Illustrated probability calculations from distributions
prop.test()
Exact and Approximate Tests for Proportions
prop_test()
Internal function for testing proportion
qdata() cdata() pdata() rdata() ddata()
The Data Distribution
qdata_v() qdata_f() cdata_v() cdata_f() pdata_v() pdata_f() rdata_v() rdata_f() ddata_v() ddata_f()
The Data Distribution
qdist() xqgamma() xqt() xqchisq() xqf() xqbinom() xqpois() xqgeom() xqnbinom() xqbeta()
Illustrated quantile calculations from distributions
t_test() t.test()
Student's t-Test
update_ci()
Update confidence interval
xchisq.test()
Augmented Chi-squared test
xpnorm() xqnorm() xcnorm()
Augmented versions of pnorm and qnorm

Simulation

cull_for_do()
Cull objects used with do()
do() Do() print(<repeater>) `*`(<repeater>,<ANY>)
Do Things Repeatedly
CIsim()
Compute confidence intervals from (multiple) simulated data sets
rand()
Random Regressors
relm()
Resample a Linear Model
repeater-class
Repeater objects
resample() deal() shuffle() sample()
More Random Samples
rfun() rpoly2()
Generate a natural-looking function
rflip() print(<cointoss>) nflip()
Tossing Coins
rlatlon() rlonlat() rgeo() rgeo2()
Sample longitude and latitude on a sphere
rspin()
Simulate spinning a spinner
statTally()
Tally test statistics
swap()
Swap values among columns of a data frame

Extractors

confint(<htest>) pval() stat()
Extract summary statistics
rsquared()
Extract r-squared value
value()
Extract value from an object

Other functions

Broyden()
Multi-Dimensional Root Finding
CIAdata()
Return a dataset based on the CIA World Factbook
spliner() connector() smoother() linearModel()
Create function from data
adapt_seq()
Adaptively generate sequences in an interval
aggregatingFunction1()
1-ary Aggregating functions
aggregatingFunction1or2()
1- or 2-ary aggregating functions
aggregatingFunction2()
2-ary aggregating functions
as.xtabs()
Convert objects to xtabs format
cross()
Factor cross products
deg2rad() rad2deg()
Convert between degrees and radians
derivedVariable() derivedFactor()
Create new variables from logicals
docFile()
Return the path to a documentation file in a package
expandFun()
Expand the left-hand side of a formula
factorize() factorise()
Conditionally convert vectors to factors
findZeros() solve(<formula>)
Find zeros of functions
findZerosMult()
Find the zeros of a function of two or more variables
getVarFormula()
Extract data from a data frame using a formula interface
inferArgs()
Infer arguments
is.wholenumber()
Check for whole number values
mat() singvals()
Functions for teaching linear algebra.
mid()
midpoints along a sequence
maggregate()
Aggregate for mosaic
mosaic-package mosaic
mosaic: the Project MOSAIC package
mosaic.options() mosaic.getOption() mosaic.par.set() mosaic.par.get() restoreLatticeOptions() mosaicLatticeOptions()
Setting options for mosaic package functions
compareMean() compareProportion() deltaMethod() gwm() r.squared() mm() perctable() proptable() xhistogram()
Defunct functions
project() vlength() dot()
Projections
read.file()
Read data files
rescale()
Rescale
rstudio_is_available()
Check whether RStudio is in use
set.rseed()
Set seed in parallel compatible way
standardName() standardCountry() standardState()
Standardization of Geographic Names
surround()
Format strings for pretty output
xyz2latlon() latlon2xyz() lonlat2xyz()
Convert back and forth between latitude/longitude and XYZ-space

Data

Mustangs
Mustang Prices
Sleep
Sleep and Memory

Deprecated and Defunct