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