ERROR: Invocation of unresolved module LN

[Henro]

Hi all,

I received the following error, "ERROR: Invocation of unresolved module LN", for the following line in proc iml:

lt0=2*ln(1+0.08523379984/200);

Can someone maybe help me with this?

Regards

[AncaTilea · Accepted solution]

Hi,

I believe that SAS does not have LN function, but rather LOG - which is for base e, and LOG10 for base 10.

Good luck,

Anca.

[Henro]

Thanks a lot Anca!