![]() If an identifier is recognized as belonging to one of the supported biological databases, the output is linked to that database. Besides the Venn diagram, BioVenn outputs lists of identifiers for each of the resulting subsets. ![]() The latter option is useful for batch queries. The output Venn diagram can be shown as an SVG or PNG image embedded in the web application, or as a standalone SVG or PNG image. The position of the text can be adjusted by 'drag-and-drop' principle. Parameters like colors and text size can be adjusted easily through the web interface. The user only needs to input these lists of identifiers in the textboxes and push the submit button. We designed a web application named BioVenn to summarize the overlap between two or three lists of identifiers, using area-proportional Venn diagrams. Currently there are no programs available that can create area-proportional Venn diagrams connected to a wide range of biological databases. the sizes of the circles and the overlaps correspond to the sizes of the data sets. Venn diagrams are especially useful when they are 'area-proportional' i.e. ![]() One of the most popular methods to visualize the overlap and differences between data sets is the Venn diagram: a diagram consisting of two or more circles in which each circle corresponds to a data set, and the overlap between the circles corresponds to the overlap between the data sets. Often it is useful to see the overlap between different lists, enabling researchers to quickly observe similarities and differences between the data sets they are analyzing. In many genomics projects, numerous lists containing biological identifiers are produced. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |