Hi,
Do you know how to compute the natural logarithm (i.e., LN) in SAS?
I tried to use
data want; set have ; GDP_per_capita=LN(GDP_per_capita); run;
but the result shows like
420 GDP_per_capita=LN(GDP_per_capita); -- 68 ERROR 68-185: The function LN is unknown, or cannot be accessed.
Could you please give me some suggestions about this ?
thanks in advance
The LOG Function returns the natural (base e) logarithm.
The LOG Function returns the natural (base e) logarithm.
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