Watch the age and sex distribution of Italy change from 2002-2011.
Given a set of financial and nutritional constraints, creates a weekly meal plan to minimize cost, calories, fat, sugar, or sodium.
Explore relation between parental occupation and student performance in math/reading/science based on PISA 2012 data.
ODE models of disease dynamics, allows for births and deaths, latent periods, and seasonal fluctuations.
Experiment plotting different types of graphs by simply clicking your way through options, with code generated automatically.
Explore how the bias of the coin and the value of your bet and your friend’s payout explain probability.
Create scatter plot of variables, and add linear, quadratic, and loess regression lines to the plot.
Draws random samples from a number of different probability distributions and plots the samples using (almost entirely) base R functions.
A Shiny app in Danish showing how the Danish municipalities and the Danish government uses funds for cultural subsidies.
Watch MLB divisional races during any season from 1995-2013. Uses Google Visualization motion tables.
Simulate natural selection of genotypes and alleles over multiple generations, with customizable fitness levels.
Choose a country and a political terror scale measure (Amnesty International or State Department), and review the trend.
Interactive calculator to illustrate the power of a statistical hypothesis test for a two-sided symmetrical test.
An interactive visualization of Joseph Heller’s novel Catch-22. Explore locations, character mentions, character co-occurrence and clustering.
Choose a number of observations and a correlation coefficient, and a scatter plot of the simulated variables updates automatically.
Predict monthly non-farm payroll numbers based on a distribution collected from tweets with the hashtag #NFPGuesses.
Dashboard to view future projections for reservoir and stream conditions within the Colorado River basin.
Display and predict blue mussel (Mytilus galloprovincialis) spat over-settlement in green-lipped mussel (Perna canaliculus) farms in New Zealand.
This app implements a simulator for the Central Limit Theorem (CLT) based on the example of the age of euro coins.
The app uses a K-nearest neighbors algorithm to classify heart disease data available at the UCI repository.
Choose an address and a restaurant, and see a Google Map all nearby locations. Includes zoom control.
Federated SPARQL queries to collect statistical data from different endpoints, generates and stores analysis and visualisations.
Real estate analytics, prediction modeling and forecasting for over 20,000 U.S. real estate markets.
Explore the economic and geographic impact of shale oil and gas discovery/exploration in the United States.
Explore data about number of cancer cases and deaths for different types of cancers over the years in the US.
Pi can be approximated, for large number of simulated points, as the ratio between the number of points inside the circle and the total number of points inside the square.
Look up snowfall records by ZIP code to see the date of first snowfall each year, and the distribution of those dates.
Thematic maps of healthcare professions by state, using data from the US government Bureau of Labor Statistics database.
Compare different smoothing models in forecasting, namely simple exponential smoothing , linear exponential smoothing and Holt-Winter method
Download the expression and sample data from a Gene Expression Omnibus dataset, select a gene of interest, and perform a survival or differential expression analysis
Make 3D graphs of mathematical functions. Select a function from the list of functions provided, or enter your own function.
This is a profiler of hackers for people participating at hackathon. The goal is to facilitate teammate discovery.
drinkR, estimate your Blood Alcohol Concentration (BAC) over time by entering drinks with time stamps.
Choose an artist, and see plays per day of their most popular songs throughout 2013 on CD 102.5 FM in Columbus, Ohio.
Review English Premier League standings tables and point distributions at any point during any season from 1992-93 to 2013-14.
Explore demographic indicators for all countries published by the UN Population Division in the World Population Prospects 2015.
Plot the distribution of English letter frequencies of input text, and optionally show a reference distribution.
Simple way of eliciting a prior distribution, asking about the likelihood of an event under the prior distribution, and then returning an updated probability distribution.
Construct long-term historic and projected climate plots for communities in Alaska and western Canada.
A simple web application that will allow you to calculate a sample size to estimate a mean or a proportion.
Link ggplot2 plots to Plotly to create interactive, web-based plots drawn with D3.js and rendered with Shiny.
Compare climates from around the world based on NOAA temperature and precipitation data for the past 50 years.
Create projected points and risk levels for players, and see the best two players available at each position, by value over replacement.
Choose a location and see up-to-date crime information on a map, as well as the actual data and trends by crime category.
Generates binomial confidence intervals using the Length/Coverage Optimal (LCO) algorithm by Schilling and Doi (2014).
Generate data, then plot estimated model, with diagnostics and residuals/predicted values if requested.
Estimate the diffusion (DIA) test breakpoints from a collection of paired minimum inhibitory concentration (MIC) tests and DIA tests.
Explore several basic statistical distributions, with variable number of observations, optional density estimation, and data download.
Dashboard performs sentiment analysis of tweets on some of the main data science hashtags and visualizes results.
App to assist state and local air quality agencies in completing their 2015 five-year air monitoring network assessment.
ggplot2 graphs, mostly from \”Creating More Effective Graphs\” by Naomi Robbins, with visual overview and ability to put graph and code side-by-side
Demonstrates the dynamics involved in a susceptible, infected, and recovering (SIR) model of flu season.
View an animated map of crime rates by state over five decades, in both rCharts and googleVis map styles.
Interactive lessons in applied statistics: frequency tables, intervals, centrality measures, percentiles, correlation, etc. (in Spanish).