Use these steps to configure a Tree Test task and Tree Testing question.
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On this page:
- About Tree Test tasks and Tree Testing questions
- Choose a Tree type
- Add a Tree in a task or question
- Define success items
- Create a new study level Tree
- Set a study level Tree as default
- Edit or delete a study level Tree
- Copy a Tree from a spreadsheet
- Other options
About Tree Test tasks and Tree Testing questions
- Tree Test tasks and Tree Testing questions allow you to create unique trees for a task or question or select a tree already created at the study level.
- Creating Trees at the study level allows you to reuse them in multiple Tree Test tasks or Tree Testing questions in a study.
- Measure effectiveness by defining success nodes and choosing between two tree types (Classic and Compact).
- Only items that do not have any subcategories can be marked as Success.
Tree types: Classic and Compact
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Compact
- After you select a main first-level item, you can only move between its subcategories and the rest of the tree is hidden.
- To get back to the rest of the first-level items, click HOME at the top of the tree.
- Classic: Participants can jump from the subcategories of one first-level item to any other item on the first-level directly.
- In both Tree Types, only the first-level items show at the beginning of the task.
- When participants click one of them, subcategories (if any) appear.
- If participants click on one of the subcategories, they appear, and so on.
- When the clicked item has no subcategories, the option to select it as an answer appears.
- In both Tree structures, only one first-level item can be open at a time.
Choose a Tree type
- Go to the Study Builder tab of your study.
- Select Study in the left menu.
- Choose the Tree Test task or edit an existing Tree Testing question.
- Scroll to Other Options.
- Under the Tree Type drop-down, select a type:
- Classic
- Compact
- Click Save.
Add a Tree in a task or question
- Go to the Study Builder tab of your project.
- Select Study in the left menu.
- Choose the Tree Test task or edit an existing Tree Testing question.
- Scroll the Tree section.
- Click the Select tree drop-down.
- Choose New Unique Tree.
- Click Insert Tree.
- In the overlay window:
- Enter each item on a separate line.
- Use indentation (tab key) to indicate subcategories and create hierarchy in the tree.
- Click Insert.
Define success items
- Go to the Study Builder tab of your project.
- Select Study in the left menu.
- Choose the Tree Test task or edit an existing Tree Testing question.
- Scroll to the Tree section.
- In the Tree structure window, check the box next to the answer(s) to mark it as a success question.
- Click Save.
Create a new study level Tree
- Go to the Study Builder tab of your project.
- Click Settings in the left menu.
- Select Multimedia Center.
- Go to the Trees tab.
- Click Add Tree.
- In the overlay window, enter a Tree name.
- In Tree structure, enter each item on a separate line.
- Use indentation (tab key) to indicate subcategories and create a hierarchy in the Tree.
- Click Insert.
Set a study level Tree as default
- When you have multiple Trees created at the study level, you can make one the default that gets automatically assigned to all new Tree Testing tasks/questions.
-
If a default Tree is modified:
- Changes only apply to new Tree Testing questions.
- Existing Trees keep the original settings and are not updated.
To set a study level Tree as default, follow these steps:
- Go to the Study Builder tab of your project.
- Click Settings in the left menu.
- Select Multimedia Center.
- Go to the Trees tab.
- Click Make as default next to the Tree.
Edit or delete a study level Tree
- Go to the Study Builder tab of your project.
- Click Settings in the left menu.
- Select Multimedia Center.
- Go to the Trees tab.
- Click Edit or Delete next to the Tree.
Copy a Tree from a spreadsheet
Use these steps if you've created a Tree in a spreadsheet and want to add it to your study. Each column represents a level in the tree.
- Design your spreadsheet like this for proper results:
- Copy the data in the spreadsheet.
- Paste into the Tree structure field.
- Click Insert.
Other options
- Add a description.
- Make the task/question optional or mandatory.
- Enable/disable auto-next.
- Set randomization options.
- Add a start task button.
- Add a Skip (I Don't Know) button.
- Pipe the answer into another question.
- Customize the exporting variable name of the task.
- Add a questionnaire before and/or after the task.
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