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Re: Annoying error although module is installedby tangent (Parson) |
on Feb 28, 2016 at 22:49 UTC ( [id://1156407]=note: print w/replies, xml ) | Need Help?? |
stddev() is not a built-in function, it is a function provided by the module. From looking at the docs that module does not export any functions by default so you will need to import them before using them:
You can then use all the functions in your script.
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