Toggle navigation
Home
▼ Details
Products and pricing
Chart gallery
User stories
Text analytics
CDC NAMCS Library
Blog
Tutorials
Contact
Sign in
Post Editor
← All help posts
View post
Save
## <img src="/uploads/upload/image/5200/direct/1583504418765-1583504418765.png" alt=""Transform group" dialog with blue header showing options to calculate parent group values from children: None, Sum, Mean, Median, Min, Max, Std Dev, Condense ("squish" arrow) selected with red border, and Compact ("squish" bracket). Blue "Hide children" checkbox is checked at bottom. Gray "Cancel" and blue "Ok" buttons at bottom-right." style="text-align: center; width: 260px;" class="fr-fic fr-dib"> Protobi's "Condense" transform allows you to transform the responses from a group of elements into a single distribution. The most common uses are: - To [condense text verbatims](/text-open-end-questions/condense-text-open-ends), or - To combine the answers of similar questions. ## Example Due to skip patterns, you might ask certain respondents the same question at different points in a survey. Below, ten respondents answered **Q12** and three respondents answered **Q22**. During the course of analysis, we might wish to see the responses grouped into a single distribution. <img src="/uploads/upload/image/5200/direct/1583506736906-1583506736905.png" alt="Side-by-side display of Q12 (left) asking "Are you aware of which services are included in the premium package?" showing No (50.0%), Yes (50.0%), N=10, and Q22 (right) with same question showing No (66.7%), Yes (33.3%), N=3. Both use blue circle icons and blue horizontal bars." style="text-align: center; width: 727px;" class="fr-fic fr-dib"> To use the transform function, we must first create a [group](/how-to/how-to-group-elements) with these two elements. We select **Q12** and **Q22** and choose "Group" from the Advanced button. We name the group **Q12\_Q22**. <img src="/uploads/upload/image/5200/direct/1583508433527-1583508433527.png" alt="Condensed question group "Q12_Q22" with blue square icon showing both Q12 and Q22 as subheadings with blue circle icons. Single question text "Are you aware of which services are included in the premium package?" followed by Q12 responses (No 50.0%, Yes 50.0%, N=10) and Q22 responses (No 66.7%, Yes 33.3%, N=3) displayed side-by-side with blue bars." style="text-align: center; width: 751px;" class="fr-fic fr-dib"> ## Transform to condense Press the group's (e.g. **Q12\_Q22**) square edit icon and choose "Transform..." from the context menu. This will bring up the dialog you see at the top of this tutorial. Select "Condense (squish)" from the dialog and select "Hide children", then Press "Ok". The element will now appear as a single distribution with all responses. Notice that N=13 for the group, which is the total of the N sizes in **Q12** and **Q22**. <img src="/uploads/upload/image/5200/direct/1583506766000-1583506765999.png" alt="Question group "Q12_Q22" with blue square icon displaying single question "Are you aware of which services are included in the premium package?" with gray italic text "Transform to squish". Shows combined responses: No (53.8%), Yes (46.2%), N=13, with blue horizontal bars representing the aggregated data from both Q12 and Q22." style="text-align: center; width: 371px;" class="fr-fic fr-dib"> ## Remove the transform To return to the original state, bring up the Transform dialog again, select "None" and **de-****select** "Hide children".
Publishing
Date
Status
Published
Draft
Slug
edit
Content
Thumbnail
Categories
Manage
New to Protobi?
Charts
Making Changes
Intermediate topics for editors
Frequently Asked Questions
SERMO Topics
Tutorial Pages
Internal Docs
Data Processing
Videos
Obsolete
GSG Admin
SERMO Admin
GSG Topics
How to...
Basics for viewers
Basics for editors
For project admins
Advanced topics
Assessments
Articles (in-progress)
New and updated articles
Process data in Protobi
superseded
Text open-end questions
Troubleshooting
Tracking studies
Organizing the view
API References
Tools
AI Database
Checking AI...
Convert to MD
Danger zone
Delete