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 the respondent does not enter anything, then leave the field empty. Only two quotation marks will be shown in the condition.
The use of conditions is only available to users of the 2KA and 3KA private packages.
Related content:
- How Do I Separate Different Sections of the Questionnaire With a Title or Introductory Question
- 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?
- Are Mobile Surveys Supported by 1KA?
- Can Standard Words Be Altered?
- How Can I Personalize My Survey With a Custom Logo?
- Why Is the CAPTCHA Image Not Displayed?
- How to Set That a Chosen Website Is Opened to a Respondent After Completing Survey?
- Who Can Respond to My Survey?
- How Can I Add Another Survey Administrator?
- Can I Set the Respondent to Edit His Answers?
- Why Is the Question Numbering Not in Consecutive Order?
- Can I Modify the Introductory GDPR Question Text?
- How Do I Detect Logical and Technical Errors in the Questionnaire?
- How Long Should My Survey Be?
- How Can the Respondents Continue With the Survey at a Later Date?
- How Do I Prevent the Same Respondent From Participating in the Survey Multiple Times?
- My Survey Disappeared
- Why Is a New Question Always Placed at the Bottom of the Questionnaire and Why Do I Have to Move It up Manually?
- Can I Change My Existing Email Address to Login to 1KA?
- Where Does Free Help End?
- Can Respondents Save or Print Their Answers?
- How Can I Use Missing Values in Conditions?
- 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?
- How Do I Change the Question Type?
- Can I Make Changes to a Survey After It Has Been Activated and Published?
- How to Properly Methodologically Set the Answers ‘Don’t Know’, ‘Invalid’, ‘None of the Above’ and ‘Refused’?
- Why Is It Necessary to Enable Javascript?
- How Do I Set That Respondents Skip Certain Questions That Are Inappropriate for Them (Conditions)?
- Can I Add a New Question After the Survey Is Already Active?
- The Questionnaire Does Not Close (When Clicking the END Button) After Survey Completion
- Where Can I Change the Language of the Survey and 1KA Application?
- Which Design Is the Most Suitable for Mobile Devices and Tablets?
- For How Long Is the Survey Saved and for How Long Is It Active?
- Can I Display Answers in Form of a Selection List?
- Can I Change the Name of the Variable With Predefined Demographic Variables?
- How Do I Clear My Browser’s Cookies?
- Can I Set a Quota for a Particular Question or Questionnaire (Restrictions on the Number of Respondents)?
- How Do I Quote / Cite the Use of 1KA in My Work?
- What Is the Limitation on the Number of Questions and Respondents?
- What About Underage Respondents?
- How Do I Change or Update My Browser?
- Is It Possible to Create Several Different Versions of a Questionnaire, With Each Version Randomly Assigned to a Respondent?
- How to Set Default Values for Respondents?
- Can I Alter the Design of an Individual Survey?
- When Is It Advisable to Use the Question Comments Function?
- How Do I Enable Spell Checking?
- How Is the Tool Tested?
- How Do I Create a One-Click Log-in Confirmation in 1KA?
- When Exporting the Questionnaire in MS Word the Structure of the Questionnaire Changes
- Why Is It Not Advisable to Copy Text?
- Can I Create a Table in Which a Respondent Can Choose the Most and the Least Important Answer (Max-Diff Table)?
- How Can I Set the Cell Alignment in the Table?
- What Kind of Customer Support Does 1KA Offer?
- How Do I Customize the Format of the Survey to Be in Line With Our Organization?
- Recommendations for Online Surveys on a Mobile Phone
- Survey Duration Based on Date or the Number of Responses
- Using the IP Address and Cookies to Control Duplicate Entries
- E-mail (Type of Question)
- Visual Analogue Scale
- Random Display of Survey Questions (Randomization)
- 'Heatmap' Question
- Image Type of Question Layout
- Editing Options in the Question Taskbar
- Additional Settings for the Introduction and Conclusion
- Drill-Down: Sequential Filtering of Questions
- Mobile Survey Adjustments
- The Use of Conditions
- The Double Grid Table
- Transferring Values From the Answer of One Question Into the Text of Another Question (Data Piping)
- Notifications
- How to Repeat the Title Bar in a Table
- Survey Preview
- GDPR Survey Settings
- Design
- Creating Respondent Groups
- Changing the Size of Radio and Checkbox Buttons
- Key Features That an Advanced User Should Know
- Uploading a File
- Disabling the Question for Respondents
- Default Answer Labels
- 1KA Settings for Email Notifications for Completed Surveys and Insight Into the Respondent’s Answers
- Granting Access to Helpdesk
- Semantic Differential
- Comments
- Combined Table
- Step by Step Mode With Table Question Type
- 'Take a Picture' Question Type
- Glossary
- Set Up of Drag and Drop Question Type
- Adding Editorial Access on 1ka.arnes.si
- Settings for Exporting PDF/RTF Files With Responses
- Display the List of Open Answers in the Survey
- Advanced Adding of Images as an Answer
- Recommendations for Minimizing Non-response
- Loop
- Electronic Signature
- Text (Type of Question)
- Using Library When Creating a Survey
- Import Text - Copying Text to 1KA
- Use of the Editor When Editing Questions
- Edit Response’s Values
- Survey Settings
- Insert Numerical Answers With Slider
- Image Hotspot Question Type
- Registration Form
- Labelling a Question as Mandatory
- Option to Hide Radio and Checkbox Buttons Next to Categories
- Advanced Questionnaire Editing Settings
- 1KA Registration and Login
- Measurement and Time Limitations for Responses
- Satisficing in the Survey
- Tabs in the Questionnaire
- Verification of User’s Attention With the Use of a “Trap” Question
- Creating Sub-samples: Half of the Respondents Gets One Question, While the Other Half a Different Question
- Accessibility of Surveys for People With Special Needs
- System Variables in Conditions
- Voting
- Different Ways to Display a Question for the Date
- Hiding Answers in Already Active Survey
- Including a Video or Flash Player in Your Survey
- Inserting Images Into Your Questionnaire
- Standard Demographics
- Data Display (Settings)
- Export (Survey Archive)
- Structuring Questions Into Blocks
- Organizing Surveys in Folders
- Usage of ‘Location’ Question Type
- Settings for Respondent Access: Cookies and Passwords
- Placing Answers on Stripe
- Adding a New Language for the Standard Words
- Classifying or Ranking
- Setting up a Static First Page (Introduction)
- Your First Survey
- Recommendations for Questionnaire Creation
- Basic Use of Conditions (3m) [NEW]
- Survey Testing (5m 20s) [NEW]
- Survey Design (4M 54S) [NEW]
- 1KA Library Use (2m 52s) [NEW]
- Creating a Quiz (3m 22s) [NEW]
- Two-Factor Authentication (2m 13s) [NEW]
- Simple Survey (5m 25s) [NEW]
- Structuring Questionnaire Into Blocks (5M 14S) [NEW]
- Transfering Response Value (Data Piping) (2m 23s) [NEW]
- Creating Groups of Respondents (4m 12s) [NEW]
- Inserting Images (3m 23s) [NEW]
- Comments Settings (3m 19s) [NEW]
- PDF and RTF Export Settings (3m 32s) [NEW]
- Copying the Survey (1m 39s) [NEW]
- Standard Words Adjusting (2M 32S) [NEW]
- Computations (5m 29s) [NEW]
- Multilingual Survey (4m 13s) [NEW]
- Sequential Filtering of Questions (Drill-Down) (3m 43s) [NEW]
- Importing Text Into 1KA (2m 45s) [NEW]
- Loop (3m 48s) [NEW]
- 1KA Survey Import (1m 56s) [NEW]
- Entering Completed Questionnaires From Field Surveying (3m 25s) [NEW]
- GDPR Survey Settings (3M 43S) [NEW]