Display table

Goal

Display an Orange Textable table.

Prerequisites

Some text has been imported in Orange Textable (see Cookbook: Text input) and possibly further processed (see Cookbook: Segmentation manipulation). A table has been created by means of one of Orange Textable’s table construction widgets (see Cookbook: Text analysis).

Ingredients

Widget

Convert

Data Table

Icon

convert_icon

datatable_icon

Quantity

1

1

Procedure

Convert to table format with an instance of Convert and Data Table

Figure 1: Display an Orange Textable table with instances of Convert and Data Table.

  1. Create an instance of Convert and Data Table (the latter is found in the Data tab of Orange Canvas).

  2. Drag and drop from the output (righthand side) of the widget that has been used to build a table, here Context, to the input of Convert (lefthand side).

  3. Connect Convert to Data Table.

  4. Double-click on the icon of Data Table to open its interface and display the table.

Comment

  • If the table is a document-term frequency table, you may want to change its default orientation to make it easier to read. To that effect, open the Convert instance’s interface, tick the Advanced settings checkbox, and in the Transform section, tick the transpose checkbox.

Change the orientation of Orange Textable table using Convert

Figure 2: Change the orientation of an Orange Textable frequency table using an instance of Convert.

See also