Property name: Allow decimals (for text grid questions)

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Property name: Allow decimals (for grid questions)

Question types applied

Text-Grid question

Description

The respondent can answer the decimal value in some sub questions.

Business logic

If this question has this property, the respondent must answer the numeric value or the decimal value for some sub questions which are in its range value.

If a sub question is in the range value of the property "Numerical" and also in the range value of this property, the answer to this sub question can be numerical or decimal value.

Formatting

Range value

Syntax: [Val1 – Val2] or [Val1, Val2…] or [Val1, Val2 – Val3, Val4…] where Valx is the index of a sub question which must be answered by a numeric value.

Screen examples

In the Question properties dialog:

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In the Questionnaire Viewer:

If the answer to Sub1 is numeric value, the answers to Sub2 and Sub3 are numeric values or decimal values, when the user clicks the Next button, the next question will be shown.

5075.jpg

If one of the answers to Sub2 and Sub3 are not numeric values or decimal values, the error message will be displayed:

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