Quadstat.com provides statistical web applications that may be used to study and manage datasets.
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Select an App
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.
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You can choose a curated dataset from the dropdown menu to analyze. Most of these datasets come from the R distribution.
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On-the-fly and Custom Data
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.
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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.
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View the Data
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.
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Enter a numeric value as described. This may be an integer or floating point number.
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Enter a formula or other text as described by the input label.
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Select Columns for Analysis
Select a column by clicking on its header. This will tell Quadstat which data to use in analysis
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Choose a License
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.
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To declutter the workspace, click Clear. This will remove the results highlighted in green from the latest analysis request.
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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.
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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.
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Submit Data For Analysis
Once the required number of columns have been selected, click Submit to send the current configuration to R for analysis.
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Each help box will give you instructions on how to use that particular app.
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Shortlink to App
The shortlink found here can be used to share this app page with others in social media.
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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.
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The dataset description helps identify and understand the dataset in context.
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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.
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