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Question

Decimals

  • January 20, 2021
  • 1 reply
  • 336 views
J

Hi!

When creating a weighted mean score with piped text after a question, I got way too many decimals (3.999992939393939). That why I wanted to create a weighted mean with a maximum of 2 decimals. I read on one of these forums that you should use: $e{round(gr://SC_4OvT2vAMl4JC6ah/WeightedMean, 2 )}
So, that's what I did. Unfortunately, when I preview my survey this expression is invalid. I tried several things, with putting white spaces for instance.
Someone who can help with this?

Thanks!

    Abhishek_U

    1 reply

    PraDeepKotian_XM
    QPN Level 5 ●●●●●
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    • PraDeepKotian_XM
    • QPN Level 5 ●●●●●
    • January 20, 2021

    hi JosVerheul
    Please check your math operations/syntax. Every item in your math equation needs to be separated by a space.
    Something like this $e{ round( gr://SC_4OvT2vAMl4JC6ah/WeightedMean, 2) }
    here is the support page link

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