Demonstrations for Teaching and Learning

bct | Box-Cox Transforms |

cal | Plot a month or year calendar |

ccc | Sample data downloaded and converted from a GPS unit |

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... |

coin.faces | Designs for coin faces for use with plot.rgl.coin |

col2grey | Convert colors to grey/grayscale |

correct | Plot a visualization of the correlation using colored... |

cortest | Snow's Correctly Sized But Otherwise Useless Test of Anything |

dice | Simulate rolling dice |

digits | Return the digits that make up an integer |

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 | Create a Fagan plot to demonstrate Bayes Theorem and... |

gp.open | Alpha version functions to send plotting commands to GnuPlot |

hpd | Compute Highest Posterior Density Intervals |

HWidentify | Show label for point being Hovered over. |

ineq | Less than or Less than and equal operators that can be... |

lattice.demo | Interactively explore the conditioned panels in lattice... |

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... |

ms.polygram | Symbol functions/data to be passed as symb argument to... |

mysymbols | Draw Symbols (User Defined) on a Plot |

normtest | Test the uninteresting question of whether the data... |

outliers | Outliers data |

pairs2 | Create part of a scatterplot matrix |

panel.mysymbols | Draw Symbols (User Defined) on a Lattice Plot |

petals | Play the Petals Around the Rose game |

plot2script | Create a script from the current plot |

plot.rgl.coin | Animated die roll or coin flip |

power.examp | Graphically illustrate the concept of power. |

put.points.demo | Demonstrate Correlation and Regression by placing and moving... |

Pvalue.sim | Simulate P-values |

R2txt | Save a transcript of commands and/or output to a text file. |

rgl.Map | Plot a map in an rgl window |

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... |

SensSpec.demo | Demonstrate Sensitivity, Specificity, PPV, and NPV |

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 |

steps | Steps data |

stork | Neyman's Stork data |

subplot | Embed a new plot within an existing plot |

TeachingDemos-package | Various functions for demonstration and learning. |

TkApprox | Plot a set of data in a Tk window and interactively move... |

tkBrush | Change the Color and Styles of points interactively |

TkBuildDist | Interactively create a probability distribution. |

tkexamp | Create Tk dialog boxes with controls to show examples of... |

TkListView | Interactivly view structures of list and list like objects. |

TkPredict | Plot predicted values from a model against one of the... |

TkSpline | Plot a set of data in a Tk window and interactively move a... |

tree.demo | Interactively demonstrate regression trees |

triplot | Create or add to a Trilinear Plot |

updateusr | Updates the 'usr' coordinates in the current plot. |

USCrimes | US Crime Statistics |

vis.binom | Plot various distributions then interactivly adjust the... |

vis.boxcox | Interactively visualize Box-Cox transformations |

vis.test | Do a Visual test of a null hypothesis by choosing the graph... |

zoomplot | Zoom or unzoom an existing plot in the plot window |

z.test | Z test for known population standard deviation |

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