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automatically fill in an answer of a hidden question

  • ErtanErsan
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4 years 6 months ago - 4 years 6 months ago #189440 by ErtanErsan
Hi everyone,

Is it possible to automatically fill in an answer of a hidden question if an other question is answered.

Example:Question 1: what is your birthdate?
Question 2: What is your age? (this question is hidden)

I am using Limesurvey 3.0 version

I hope any one can help me!
Last edit: 4 years 6 months ago by ErtanErsan.
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  • Joffm
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4 years 6 months ago #189444 by Joffm
Use a question of type equation and the Expression Manager to set the value of the hidden question to the result of your calculation.

Read the part of the manual about Expression Manager and study the example surveys.

Joffm

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