Quadstat.com provides statistical web applications that may be used to study and manage datasets.
Applications are used for statistical analysis. Refine the list by selecting one from the dropdown or type its name in the textfield to the left.
You can choose a curated dataset from the dropdown menu to analyze. Most of these datasets come from the R distribution.
Datasets you upload will appear in this dropdown menu. You can also choose Inline Data to instantly paste values without an account. Creating a dataset with an account allows you to store and share data for later use.
A list of recent queries sent to R for analysis are presented in this table. Queries sent anonymously are visible to everyone while queries sent as an authenticated user are only visible to the respective owner.
The contents of a dataset are visible on its homepage as seen here. Use the mouse to scroll and navigate to cells not immediately visible.
Enter a numeric value as described. This may be an integer or floating point number.
Enter a formula or other text as described by the input label.
Select a column by clicking on its header. This will tell Quadstat which data to use in analysis
If you would like to specify a license that goes along with the analysis you may select one here. If you have a license that is not listed please contact Quadstat.
To declutter the workspace, click Clear. This will remove the results highlighted in green from the latest analysis request.
If you would like to share the results via PDF, checkmark this box to automatically generate a PDF with the request. This will add additional processing time to the request.
When Shorten is checkmarked, a webpage hosted by Quadstat will be created based on the results of the analysis. A URL shortlink to that page will be provided to easily share with others on the web.
Once the required number of columns have been selected, click Submit to send the current configuration to R for analysis.
Each help box will give you instructions on how to use that particular app.
Imported datasets are converted to CSV files which may be downloaded here. This file will be automatically updated when the owner makes changes to a cell in the grid editor. On this View page, all data is read-only. If you are the owner of this dataset, click Edit from the navigation menu to switch to the grid editor.
The dataset description helps identify and understand the dataset in context.
If you have additional questions or copyright concerns, contact the site administrator using the navigation menu at the top of the page. Guided tours are available on most pages.