Star Tree or Tree Map

Instructions

1. Open and log-in to a Web Client with an added Visualization index. For more information, see the ZyINDEX manual >Advanced indexing > Field Definition Option: Use for visualization.
2. In the Contents tab, you can click the Star Tree or Tree Map button , to view all documents in the Table of Contents.

   If you do not see the Visualization buttons, enable them via the Web Client Options.

3. Alternatively, you can search the index and use the Show Star Tree by group /order and Show Tree Map by group /order buttons to view the result list.
4. To search and analyze the Star Tree use position, color, size and focus.
   • To centralize the Root node, select the Center icon.
   • To reduce the distance between nodes, select the Shrink Tree icon.
   • To enlarge the distance between nodes, select the Expand Tree icon.
   • To change the layout of the nodes, select the Change Orientation icon.
   • To change the text size, use the Increase and Decrease Font Size icons.
   • Select nodes and drag them around for a better view using the mouse.
5. Treemap is a space-filling visualization for hierarchical structures. It is particularly effective in revealing attributes of leaf nodes using size and color coding. Treemaps enable users to compare sizes of nodes and of sub-trees, and can reveal patterns and exceptions.
   
   See Choose algorithm, font size, and borders.
   See Choose size, color, and label attributes.
   See Filter your data.
   See Create (Flexible) Hierarchies.