Average value and SD of attributes
New Altair Community Member
Updated by Jocelyn
Hello
I have a dataset in which I would like
i) to select automatically all the attributes having a name starting by letter C,
ii) then calculate the average value and standard deviation of the values of each attribute,
ii) get a final table with the name of the attributes and their average values and standard deviations.
Do you now operators I could use for that. I spent the afternoon without any success.
Jean Claude
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New Altair Community Member
Or you can use "Loop Attributes" and do a similar Aggregate operation inside the loop and then feed the results out to a dataset that you append together at the end.
Hi,
you can use Select Attributes with regular expression C.+
Afterwards, you use Aggregate and activate the "default aggregation" which uses all attributes.
Best,
Martin