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mosaic (version 0.5-1)

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

Description

Data sets and utilities from Project MOSAIC (mosaic-web.org) used to teach mathematics, statistics, computation and modeling. Funded by the NSF, Project MOSAIC is a community of educators working to tie together aspects of quantitative work that students in science, technology, engineering and mathematics will need in their professional lives, but which are usually taught in isolation, if at all.

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Version

Install

install.packages('mosaic')

Monthly Downloads

16,903

Version

0.5-1

License

GPL

Maintainer

Randall Pruim

Last Published

July 5th, 2012

Functions in mosaic (0.5-1)

Drinking Habits and Integrity of College Students

Data from the Child Health and Development Studies

Galton's dataset of parent and child heights

Data from the 1985 Current Population Survey (CPS85)

Exercise Habits of Male Students

Instructor Ratings

Ban on Assault Weapons

A Course's Grade Book

Monthly Premiums of Auto Insurance

Campus Drinking Rates

Winning Times for 1,500 Meter Race

confint.numeric

Confidence interval methods for output of resampling

US Births in 1978

Risk Factors for Low Birth Weight

Body Image and Academic Performance of College Students

return a vector of row or column indices

Sleeping Time of Undergraduate and Graduate Students

Data from the Whickham survey

Expand the left-hand side of a formula

Fetch data from a web service

Graduation Rate

Ages of Best Actor Oscar winners

Compute confidence intervals from (multiple) simulated data sets

Height and Weight

Length of Pregnancy

Critical Flicker Frequency (CFF) and Eye Color

Gender Concerns When Making Friends

Infer arguments

Clinical Depression and Recurrence

Derivative and Anti-derivative operators

Preferences for Computer Software

Health Evaluation and Linkage to Primary Care

EPA Fuel Economy

Standard Deck of Cards

Marriage records

Compute standard deviation

apply-type function for data frames

Create bar graphs from raw data

Factor cross products

Birth Weights of Newborns

Extract coefficients from a function

Population Taking Introductory Statistics Courses

A Web and Library Data-Loading Facility

Extract summary statistics

Aggregating summary statistics

Find the zeros of a function of two variables

Convert objects to xtabs format

Compare means between 2 groups

Random Regressors

Do Things Repeatedly

Functions for teaching linear algebra.

Sample longitude and latitude on a sphere

Symbolic Derivatives

Fit a nonlinear least squares model

Augmented histograms

mosaic: the Project MOSAIC package

Panel function for plotting functions

Join data frames

extract predictor variables from a model

Check for whole number values

Adaptively generate sequences in an interval

Snowfall data for Grand Rapids, MI

Convert back and forth between latitude/longitude and XYZ-space

Display a point on earth on a Google Map

Add to Lattice Plots

makeColorscheme

Create a color generating function from a vector of colors

panel.levelcontourplot

Lattice plot that draws a filled contour plot

Evaluate a part of a formula

compareProportion

Compare proportions between 2 groups

Construct a model based on groupwise means

.fetchData.storage.helper

Internel fetch data function

Numerical Derivatives

rgeo internal functions

Cumulative frequency plots

Scatter plot of points

Generate a natural-looking function

A simple Runge-Kutte integrator

Read data files

Compute proportions, percents, or counts for a single level

The Data Distribution

Cross tabulation displayed as percents or proportions

Tabulate categorical data

Augmented versions of pnorm and qnorm

FunctionsFromData

Create function from data

Health Evaluation and Linkage to Primary Care

Health Evaluation and Linkage to Primary Care

Plotting mathematical expressions

Augmented Chi-squared test

Average Gestation Period

Some favorite statistical summaries

Odds Ratio for 2X2 Contingency Tables

Turn logicals into factors; leave other things alone

State by State SAT data

Foot measurements in children

Night Lights and Nearsightedness

Fit splines to data

Setting options for mosaic package functions

Find the zeros of a function

Check if formula

Repeater objects

Exact and Approximate Tests for Proportions

Tally test statistics

Baby Cry Count and IQ

Health Evaluation and Linkage to Primary Care

Gosset's Experiment on Regular and Kiln-Dried Seeds

100 m Swimming World Records

Exact Tests for Proportions

Cherry Blossom Race

Evaluate a formula

Convert between degrees and radians

Create a function from a formula

Aggregate for mosaic

Integrate ordinary differential equations

Logit and inverse logit functions

Augmented version of qqmath

More Random Samples

Format strings for pretty output

Plots of Discrete and Continuous Distributions