How To add other specify in a grid question
In Grid type questions there is no option to add an ‘Other specify’ answer. This how-to will show you how to implement a work-around simulating the other specify answer in a grid type question.
For this example I am using a ‘ Single Choice Grid’ question.
For each topic add an answer of ‘Other’ as a regular answer.
Create an ‘Open Ended Grid’ question afterwards, containing the number of topics that are in the ‘Single Choice Grid’ question.
Write the following script in the Entrance Rule of the question from step 2 In order to enter this question only if the answer of ‘Other’ was chosen in one or more of the topics.
Write the following script in the Start Script of the question from step 2 In order to filter the topics and show only the topics that were coded with the answer of ‘Other’