General layout
Decision Tree
The decision tree module is the main module of dNodes.io.
1. Drawing Canvas
This is where you draw your decision tree and display results. Start by right-clicking the mouse button on the blank canvas and select an appropriate first node for the tree, usually a decision node. Select the node you just created, right-click and add more nodes to build the structure of the tree.
Learn more about Building the tree structure
Learn more about What are the steps to structure a decision problem?
2. Tree / Variables toggle
Toggle between tree view and the variables view where you can create and edit your variables. Read more
3. New, Open, Save, Settings
Open this dropwdown menu to create a new decision tree, either from a blank canvas or from a template. Open an existing tree from a file and Save to save your tree for later use or export your tree to your preferred format. Here you can also change the settings of your tree.
4. Layout
The layout drawer is used to change the appearance and size of the tree, and show / hide parts of the tree.
5. Filename
Press the filename to change it. This is the name your saved file will have.
6. Undo / redo
Did you make a mistake? Hit the undo button to undo your last action.
7. Account
Change your profile, password, personal data and subscription. For added security you can add two-factor authentication (2FA) to your profile. Make sure you save your work before you enter your Personal Account, or else it will be lost.
Support
Here you find links to relevant information:
Software company: https://www.decisionnodes.com
Terms and conditions: https://www.dnodes.io/terms-and-conditions/
Privacy policy: https://www.dnodes.io/privacy/
Support pages: https://www.dnodes.io/support/