%<% Less than or Less than and equal operators that can be chained together. HWidentify Show label for point being Hovered over. Pvalue.norm.sim Simulate P-values SensSpec.demo Demonstrate Sensitivity, Specificity, PPV, and NPV SnowsCorrectlySizedButOtherwiseUselessTestOfAnything Snow's Correctly Sized But Otherwise Useless Test of Anything SnowsPenultimateNormalityTest Test the uninteresting question of whether the data represents an exact normal distribution. TeachingDemos-package Various functions for demonstration and learning. TkApprox Plot a set of data in a Tk window and interactively move lines to see predicted y-values corresponding to selected x-values. TkBuildDist Interactively create a probability distribution. TkListView Interactivly view structures of list and list like objects. TkPredict Plot predicted values from a model against one of the predictors for a given value of the othe predictors TkSpline Plot a set of data in a Tk window and interactively move a line to see predicted y-values from a spline fit corresponding to selected x-values. USCrimes US Crime Statistics bct Box-Cox Transforms cal Plot a month or year calendar char2seed Convert a character string into a random seed chisq.detail Print details of a chi-squared test ci.examp Plot examples of Confidence Intervals clipplot Clip plotting to a rectangular region clt.examp Plot Examples of the Central Limit Theorem cnvrt.coords Convert between the 5 different coordinate sytems on a graphical device coin.faces Designs for coin faces for use with plot.rgl.coin col2grey Convert colors to grey/grayscale cor.rect.plot Plot a visualization of the correlation using colored rectangles dice Simulate rolling dice dots Create a quick dotchart (histogram) dynIdentify Interacively place labels for points in a plot evap Data on soil evaporation. faces Chernoff Faces faces2 Chernoff Faces fagan.plot Create a Fagan plot to demonstrate Bayes Theorem and screening tests gp.open Alpha version functions to send plotting commands to GnuPlot hpd Compute Highest Posterior Density Intervals lattice.demo Interactively explore the conditioned panels in lattice plots. ldsgrowth Growth of The Church of Jesus Christ of Latter-day Saints. loess.demo Demonstrate the internals of loess curve fits mle.demo Demonstrate the basic concept of Maximum Likelihood Estimation ms.polygram Symbol functions/data to be passed as symb argument to my.symbols my.symbols Draw Symbols (User Defined) on a Plot outliers Outliers data pairs2 Create part of a scatterplot matrix panel.my.symbols Draw Symbols (User Defined) on a Lattice Plot petals Play the Petals Around the Rose game plot2script Create a script from the current plot power.examp Graphically illustrate the concept of power. put.points.demo Demonstrate Correlation and Regression by placing and moving data points rgl.Map Plot a map in an rgl window rgl.coin Animated die roll or coin flip roc.demo Demonstrate ROC curves by interactively building one rotate.cloud Interactively rotate 3D plots run.cor.examp Interactively demonstrate correlations run.hist.demo Create a histogram and interactively change the number of bars. shadowtext Add text to a plot with a contrasting background. sigma.test One sample Chi-square test for a population variance simfun Create a function to simulate data slider slider / button control widgets sliderv Create a Tk slider window spread.labs Spread out close points for labeling in plots squishplot Squish the plotting area to a specified aspect ratio stork Neyman's Stork data subplot Embed a new plot within an existing plot tkBrush Change the Color and Styles of points interactively tkexamp Create Tk dialog boxes with controls to show examples of changing parameters on a graph. towork Sample data downloaded and converted from a GPS unit tree.demo Interactively demonstrate regression trees triplot Create or add to a Trilinear Plot txtStart Save a transcript of commands and/or output to a text file. updateusr Updates the 'usr' coordinates in the current plot. vis.binom Plot various distributions then interactivly adjust the parameters. vis.boxcox Interactively visualize Box-Cox transformations vis.test Do a Visual test of a null hypothesis by choosing the graph that does not belong. z.test Z test for known population standard deviation zoomplot Zoom or unzoom an existing plot in the plot window