Getting Started


Hello! Start in the left-hand sidebar by:

1. entering the names of the sets for comparison

2. uploading two .csv files with discrete values


After uploading at least two files, it will be possible to view and download the venn diagrams along with the unique values belonging to each set and their intersections.

Helpful Tips

Tip 1: The first column of the .csv files are expected to contain the set values for comparison (e.g., gene IDs).

Tip 2: It is possible to upload files that contain only a single column of values, since every column after the first is ignored.

Tip 3: Two files must be uploaded for a minimum comparison between two sets of values.

Tip 4: After uploading the first two files, it will be possible to compare up to four sets of values.

Helpful Tips

Tip 1: The results may take several moments to appear depending on the size of the input data tables.

Tip 2: Navigate to the Venn Diagrams by clicking the tab at the top of the page.

Tip 3: It is possible to change the sets of values for comparison by changing the uploaded files in the left-hand side bar.

Tip 4: It is possible to compare up to four sets of values by uploading additional .csv files in the left-hand side bar.

Tip 5: Enter or change the names of each set in the left-hand side bar.

Venn Diagrams

Displayed below are venn diagrams for exploring the relationship between sets of discrete values. It is possible to download the diagrams along with the unique values belonging to each set and their intersections.

Two-Way Venn Diagram

Download Plot

The above two-way diagram shows the number and percentage of values that are contained in each of the input sets and their intersections.


Select a set or intersection:

Download set or intersection:

Download Table

Three-Way Venn Diagram

Download Plot

The above three-way diagram shows the number and percentage of values that are contained in each of the input sets and their intersections.

Select a set or intersection:

Download set or intersection:

Download Table

Four-Way Venn Diagram

Download Plot

The above four-way diagram shows the number and percentage of values that are contained in each of the input sets and their intersections.

Select a set or intersection:

Download set or intersection:

Download Table

Helpful Information

The latest version of this application may be downloaded from the freeCount GitHub .

Example sets of gene IDs are also provided on GitHub .

Cite

Elizabeth Mae Brooks, Sheri A Sanders, and Michael E Pfrender. 2024. FreeCount: A Coding Free Framework for Guided Count Data Visualization and Analysis. In Practice and Experience in Advanced Research Computing 2024: Human Powered Computing (PEARC '24). Association for Computing Machinery, New York, NY, USA, Article 37, 1–4. https://doi.org/10.1145/3626203.3670605