Facebook
Gmail
Slovenščina
How can I use missing values in conditions?
Missing values in conditions behave the same way as do normal values or answers.
If the condition includes 'categories - single answer' or 'categories - multiple answers' question types, then the option '(-1) Unanswered question' will appear between the responses, when setting a condition. Other missing values, such as 'Don't know', 'Invalid' behave in the same way. If you select them in the question's editor, they will display as an answer, which you can select when setting a condition.
However, if the condition includes text or numeric question type and you want to set a condition in case that respondent do not enter anything, then leave the field empty. Only two quotation marks will be shown in the condition.
Related content:
- Why is the question numbering not in consecutive order?
- How can the respondents continue with the survey at a later date?
- Can I add a new question after the survey is already active?
- Why is the CAPTCHA image not displayed?
- Can I change my existing email address to login to 1KA?
- What kind of customer support does 1KA offer?
- How do I set that respondents skip certain questions that are inappropriate for them (conditions)?
- Why is it necessary to enable Javascript?
- How do I prevent the same respondent from participating in the survey multiple times?
- Is it possible to create several different versions of a questionnaire, with each version randomly assigned to a respondent?
- How do I separate different sections of the questionnaire with a title or introductory question
- Can I create a table in which a respondent can choose the most and the least important answer (Max-Diff table)?
- Can I display answers in form of a selection list?
- How do I enable spell checking?
- How long should my survey be?
- Where does free help end?
- How to set that a chosen website is opened to a respondent after completing survey?
- Can I alter the design of an individual survey?
- For how long is the survey saved and for how long is it active?
- Can I set the respondent to edit his answers?
- How do I clear my browser's cookies?
- How can I set the cell alignment in the table?
- What about underage respondents?
- Can I make changes to a survey after it has been activated and published?
- Who can respond to my survey?
- How do I create a one-click log-in confirmation in 1KA?
- Why is it not advisable to copy text?
- How do I customize the format of the survey to be in line with our organization?
- How can I add another survey administrator?
- Why is a new question always placed at the bottom of the questionnaire and why do I have to move it up manually?
- How do I change the question type?
- Is it possible to make a copy of an old survey so that new respondents can answer it?
- How do I change the font size in questions and answers?
- Can respondents save or print their answers?
- Can standard words be altered?
- How to properly methodologically set the answers 'Don’t know', 'Invalid', 'None of the above' and 'Refused'?
- Can I set a quota for a particular question or questionnaire (restrictions on the number of respondents)?
- How can I personalize my survey with a custom logo?
- How is the tool tested?
- Can I change the name of the variable with predefined demographic variables?
- Are mobile surveys supported by 1KA?
- The questionnaire does not close (when clicking the END button) after survey completion
- When is it advisable to use the question comments function?
- Where can I change the language of the survey and 1KA application?
- Why are the repondent's answers lost in case of 'step by step mode' with question type 'table' if respondent moves to the previous page?
- How do I change or update my browser?
- What is the limitation on the number of questions and respondents?
- How do I detect logical and technical errors in the questionnaire?
- My survey disappeared
- Which design is the most suitable for mobile devices and tablets?
- When exporting the questionnaire in MS Word the structure of the questionnaire changes
- How can I use missing values in conditions?
- How to set default values for respondents?
- How do I quote / cite the use of 1KA in my work?
- GDPR survey settings
- Hiding answers in already active survey
- 'Heatmap' Question
- Advanced adding of images as an answer
- How to repeat the tittle bar in a table
- Display the list of open answers in the survey
- Survey settings
- Step by step mode with table question type
- 1KA settings for email notifications for completed surveys and insight into the respondent's answers
- Setting up a static first page (introduction)
- Edit response's values
- Insert numerical answers with slider
- Adding editorial access on 1ka.arnes.si
- Recommendations for online surveys on a mobile phone
- The double grid table
- Drill-down: sequential filtering of questions
- Recommendations for minimizing non-response
- Uploading a file
- Image type of question layout
- Measurement and time limitations for responses
- Export (Survey archive)
- Use of editor when editing questions
- Placing answers on stripe
- Visual Analogue Scale
- Verification of user’s attention with the use of a “trap” question
- Key features that an advanced user should know
- Advanced questionnaire editing settings
- Registration form
- Design
- Loop
- Using the IP address and cookies to control duplicate entries
- Mobile survey adjustments
- Adding a new language for the standard words
- Semantic differential
- Structuring questions into blocks
- Satisficing in the survey
- Changing the size of radio and checkbox buttons
- Your first survey
- 'Take a picture' question type
- Import text - copying text to 1KA
- Text (type of question)
- Settings for respondent access: cookies and passwords
- Voting
- Usage of 'location' question type
- Option to hide radio and checkbox buttons next to categories
- Default answer labels
- Classifying or ranking
- Set up of drag and drop question type
- Recommendations for questionnaire creation
- Disabling the question for respondents
- Combined table
- Survey duration based on date or the number of responses
- Inserting images into your questionnaire
- Settings for exporting PDF/RTF files with responses
- Including a video or flash player in your survey
- Creating sub-samples: half of the respondents gets one question, while the other half a different question
- Glossary
- The use of conditions
- Electronic signature
- Transfering values from the answer of one question into the text of another question ( data piping)
- System variables in conditions
- Additional settings for the introduction and conclusion
- Image Hotspot question type
- Labelling a question as mandatory
- Data display (settings)
- Granting access to helpdesk
- Survey preview
- Editing options in the question taskbar
- Tabs in the questionnaire
- Accessibility of surveys for people with special needs
- Organizing surveys in folders
- 1KA registration and login
- Creating respondent groups
- Different ways to display a question for the date
- Notifications
- E-mail (type of question)
- Comments
- Standard demographics