Project MOSAIC (mosaic-web.org) statistics and mathematics teaching utilities


[Up] [Top]

Documentation for package ‘mosaic’ version 0.7-30

Help Pages

A B C D E F G H I J K L M N O P Q R S T U V W X misc

mosaic-package mosaic: the Project MOSAIC package

-- A --

adapt_seq Adaptively generate sequences in an interval
aggregatingFunction1 1-ary Aggregating functions
aggregatingFunction2 2-ary Aggregating functions
Alcohol Alcohol Consumption per Capita
antiD Derivative and Anti-derivative operators
as.xtabs Convert objects to xtabs format
as.xtabs.data.frame Convert objects to xtabs format
as.xtabs.matrix Convert objects to xtabs format

-- B --

bargraph Create bar graphs from raw data
binom.test Exact Tests for Proportions
binom.test-method Exact Tests for Proportions
Births78 US Births in 1978
Broyden Multi-Dimensional Root Finding

-- C --

card Standard Deck of Cards
Cards Standard Deck of Cards
CIsim Compute confidence intervals from (multiple) simulated data sets
coef Extract coefficients from a function
coef.function Extract coefficients from a function
coef.groupwiseModel Construct a model based on groupwise means
coef.nlsfunction Fit a nonlinear least squares model
col.mosaic Lattice Theme
columns return a vector of row or column indices
compareMean Compare means between 2 groups
compareProportion Compare proportions between 2 groups
condition Parse formulas
condition.formula Parse formulas
condition.parsedFormula Parse formulas
confint.data.frame Confidence interval methods for output of resampling
confint.do.data.frame Confidence interval methods for output of resampling
confint.groupwiseModel Construct a model based on groupwise means
confint.htest Extract summary statistics
confint.numeric Confidence interval methods for output of resampling
connector Create function from data
CoolingWater CoolingWater
cor Aggregating functions
count Compute proportions, percents, or counts for a single level
Countries Countries
cov Aggregating functions
CPS85 Data from the 1985 Current Population Survey (CPS85)
cross Factor cross products

-- D --

D Derivative and Anti-derivative operators
d2fdx2 Numerical Derivatives
d2fdxdy Numerical Derivatives
ddata The Data Distribution
deal More Random Samples
deg2rad Convert between degrees and radians
dfapply apply-type function for data frames
dfdx Numerical Derivatives
do Do Things Repeatedly
dot Functions for teaching linear algebra.
dotPlot Dotplots

-- E --

ediff Lagged Differences with equal length
evalFormula Evaluate a formula
evalSubFormula Evaluate a part of a formula
expandFun Expand the left-hand side of a formula

-- F --

favstats Aggregating functions
fav_stats Some favorite statistical summaries
fetchData A Web and Library Data-Loading Facility
fetchGoogle Fetch data from a web service
findZeros Find zeros of functions
findZerosMult Find the zeros of a function of two or more variables
fitModel Fit a nonlinear least squares model
fitSpline Fit splines to data
fitted.groupwiseModel Construct a model based on groupwise means
fivenum Aggregating functions
freqpolygon Frequency Polygons
FunctionsFromData Create function from data

-- G --

Galton Galton's dataset of parent and child heights
Gestation Data from the Child Health and Development Studies
getVarFormula Extract data from a data frame using a formula interface
googleMap Display a point on earth on a Google Map

-- H --

Heightweight Height and Weight
HELP Health Evaluation and Linkage to Primary Care
HELPfull Health Evaluation and Linkage to Primary Care
HELPmiss Health Evaluation and Linkage to Primary Care
HELPrct Health Evaluation and Linkage to Primary Care
histogram Augmented histograms

-- I --

ilogit Logit and inverse logit functions
inferArgs Infer arguments
integrateODE Integrate ordinary differential equations
interval Extract summary statistics
IQR Aggregating functions
iqr Aggregating functions
is.wholenumber Check for whole number values

-- J --

joinFrames Join data frames
joinTwoFrames Join data frames

-- K --

KidsFeet Foot measurements in children

-- L --

ladd Add to Lattice Plots
latlon2xyz Convert back and forth between latitude/longitude and XYZ-space
lhs Parse formulas
lhs.formula Parse formulas
lhs.parsedFormula Parse formulas
linear.algebra Functions for teaching linear algebra.
linearModel Create function from data
logical2factor Turn logicals into factors; leave other things alone
logical2factor.data.frame Turn logicals into factors; leave other things alone
logical2factor.default Turn logicals into factors; leave other things alone
logit Logit and inverse logit functions

-- M --

maggregate Aggregate for mosaic
makeAntiDfun Derivative and Anti-derivative operators
makeColorscheme Create a color generating function from a vector of colors
makeFun Create a function from a formula
makeFun-method Create a function from a formula
Marriage Marriage records
mat Functions for teaching linear algebra.
max Aggregating functions
mean Aggregating functions
median Aggregating functions
min Aggregating functions
Mites Mites and Wilt Disease
mm Construct a model based on groupwise means
mMap Interactive plotting
model Fit a nonlinear least squares model
model.nlsfunction Fit a nonlinear least squares model
modelVars extract predictor variables from a model
mosaic mosaic: the Project MOSAIC package
mosaic.getOption Setting options for mosaic package functions
mosaic.options Setting options for mosaic package functions
mosaic.par.get Setting options for mosaic package functions
mosaic.par.set Setting options for mosaic package functions
mosaicGetOption Setting options for mosaic package functions
mPlot Interactive plotting
mScatter Interactive plotting
mUniplot Interactive plotting

-- N --

nflip Tossing Coins
ntiles Create factor based on roughly equally sized groups
numD Numerical Derivatives
numerical.first.partial Numerical Derivatives
numerical.mixed.partial Numerical Derivatives
numerical.second.partial Numerical Derivatives
numerical_integration Derivative and Anti-derivative operators

-- O --

oddsRatio Odds Ratio for 2X2 Contingency Tables
operator Parse formulas
operator.formula Parse formulas
operator.parsedFormula Parse formulas

-- P --

panel.cumfreq Cumulative frequency plots
panel.dotPlot Dotplots
panel.freqpolygon Frequency Polygons
panel.levelcontourplot Lattice plot that draws a filled contour plot
panel.lmbands show confidence and preciction bands on plots
panel.plotFun Panel function for plotting functions
panel.plotFun1 Panel function for plotting functions
panel.xhistogram Augmented histograms
panel.xqqmath Augmented version of 'qqmath'
parse.formula Parse formulas
pdata The Data Distribution
perc Compute proportions, percents, or counts for a single level
perctable Cross tabulation displayed as percents or proportions
plotCumfreq Cumulative frequency plots
plotCumfreq.default Cumulative frequency plots
plotCumfreq.formula Cumulative frequency plots
plotDist Plots of Discrete and Continuous Distributions
plotFun Plotting mathematical expressions
plotPoints Scatter plot of points
prepanel.cumfreq Cumulative frequency plots
prepanel.xhistogram Augmented histograms
print Do Things Repeatedly
print-method Do Things Repeatedly
print.cointoss Tossing Coins
print.groupwiseModel Construct a model based on groupwise means
print.oddsRatio Odds Ratio for 2X2 Contingency Tables
print.summary.groupwiseModel Construct a model based on groupwise means
prod Aggregating functions
project Projections
project-method Projections
prop Compute proportions, percents, or counts for a single level
prop.test Exact and Approximate Tests for Proportions
prop.test-method Exact and Approximate Tests for Proportions
proptable Cross tabulation displayed as percents or proportions
pval Extract summary statistics
pval.htest Extract summary statistics

-- Q --

qdata The Data Distribution

-- R --

r.squared Extract r-squared value
rad2deg Convert between degrees and radians
RailTrail Volume of Users of a Rail Trail
rand Random Regressors
range Aggregating functions
rdata The Data Distribution
read.file Read data files
repeater-class Repeater objects
resample More Random Samples
residuals.groupwiseModel Construct a model based on groupwise means
rflip Tossing Coins
rfun Generate a natural-looking function
rgeo Sample longitude and latitude on a sphere
rgeo2 Sample longitude and latitude on a sphere
rhs Parse formulas
rhs.formula Parse formulas
rhs.parsedFormula Parse formulas
rkintegrate A simple Runge-Kutte integrator
rows return a vector of row or column indices
rpoly2 Generate a natural-looking function

-- S --

sample More Random Samples
sample.data.frame More Random Samples
sample.default More Random Samples
sample.factor More Random Samples
sample.matrix More Random Samples
SAT State by State SAT data
sd Aggregating functions
setCorners Numerical Derivatives
setInterval Numerical Derivatives
shuffle More Random Samples
singvals Functions for teaching linear algebra.
smoother Create function from data
SnowGR Snowfall data for Grand Rapids, MI
solve.formula Find zeros of functions
sp2df Map Utilities
spliner Create function from data
stat Extract summary statistics
stat.htest Extract summary statistics
statTally Tally test statistics
sum Aggregating functions
summary.groupwiseModel Construct a model based on groupwise means
summary.nlsfunction Fit a nonlinear least squares model
surround Format strings for pretty output
SwimRecords 100 m Swimming World Records
symbolicAntiD Find the symbolic integral of a formula
symbolicD Symbolic Derivatives
symbolicInt Find the symbolic integral of a formula

-- T --

t.test Student's t-Test
tally Tabulate categorical data
TenMileRace Cherry Blossom Race
theme.mosaic Lattice Theme
ttest Student's t-Test
ttest.default Student's t-Test
ttest.formula Student's t-Test
TukeyHSD.formula Additional interfaces to TukeyHSD
TukeyHSD.lm Additional interfaces to TukeyHSD

-- U --

Utilities Utility bills
Utilities2 Utility bills

-- V --

var Aggregating functions

-- W --

Whickham Data from the Whickham survey

-- X --

xchisq.test Augmented Chi-squared test
xhistogram Augmented histograms
xhistogramBreaks Augmented histograms
xpnorm Augmented versions of pnorm and qnorm
xqnorm Augmented versions of pnorm and qnorm
xqqmath Augmented version of 'qqmath'
xyz2latlon Convert back and forth between latitude/longitude and XYZ-space

-- misc --

* Do Things Repeatedly
*-method Do Things Repeatedly
.affine.exp Find the symbolic integral of a formula
.intArith Find the symbolic integral of a formula
.intMath Find the symbolic integral of a formula
.intTrig Find the symbolic integral of a formula
.makePoly Takes a call and returns its polynomial coefficients
.polyExp Takes a call and returns its polynomial coefficients
.polyExp.num Takes a call and returns its polynomial coefficients