Art of Stat: Explore Data for Android

11 things about Art of Stat: Explore Data

1. Obtain summary statistics, contingency tables or correlation coefficients and generate bar- and pie charts, histograms, boxplots (including side-by-side boxplots), dotplots or interactive scatterplots that let you color dots by a third variable.

2. - Contingency tables, conditional proportions and side-by-side or stacked bar charts for exploring a categorical variable across several groups or the association between two categorical variables.

3. The Art of Stat: Explore Data app includes statistical methods for exploring categorical and quantitative data.

4. Several example datasets are preloaded for you to explore (including instructions on the statistical analysis), but you can also enter your own data or import a CSV file.

5. - Mean, standard deviation and the 5-number summary together with histograms, boxplots and dotplots to explore a quantitative variable.

6. - Side-by-side boxplots, stacked histograms or density plots for comparing a quantitative variable across several groups.

7. You can also type in your own data or upload your own CSV file (which any spreadsheet program can create) and select variables from it.

8. - Frequency tables and bar and pie charts for exploring one categorical variable.

9. Finally the app includes a basic spreadsheet program called Data Editor to create and edit data.

10. You can also copy & paste data from a spreadsheet app such as Google Sheets, Excel or Apple’s Numbers app.

11. - Interactive scatterplots with regression lines to analyze the relationship between two quantitative variables.