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LOOKUP function in expression?

Hi expertes,

I am trying to use X + A*S as expression in my chart. Here X is the average and s is the standard deviation. X and S can be obtained with aggregate function using variable. But value of A is dependent on the sample size (n) which can be obtained with aggregate function as well. Can I dynamically get A value from n using lookup function in Qlikview? Please advice.


1 Reply
Master II
Master II


lookup() works in terms of fields and tables (your data model), not your chart table.