Assistance with Array number question validation

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11 months 1 week ago #188164 by AmukelaniBa
good morning i need assist with validation of an Array numbers question if i want to calculate percentage equals to 100 %

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11 months 1 week ago #188167 by Joffm
Read this:
https://manual.limesurvey.org/Expression_Manager_-_presentation#The_reserved_.22this.22.2C_.22self.22.2C_and_.22that.22_variables
There you see:
What is the grand total? -> {sum(self.NAOK)}
What is the total of row B? -> {sum(self.sq_B.NAOK)}
What is the total of column 3? -> {sum(self.sq_3.NAOK)}


If you use an array(text) instead (with setting "numbers only") there is an option to display the sums of rows, columns and total automatically.

Joffm


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