equation

almoon · Post by **almoon** » Thu May 21, 2009 11:34 am

I was reading the equations for some models then I found that some variables don't have any equations just the units so what is that mean ?

Post by **Administrator** » Thu May 21, 2009 12:17 pm

Usually these are data parameters.

almoon · Post by **almoon** » Thu May 21, 2009 12:18 pm

Sorry but what is that mean ?

bob@vensim.com · Post by **bob@vensim.com** » Fri May 22, 2009 10:01 am

Data are used to represent exogenous influences. See Chapter 2 of the Reference Manual for more detailed discussion.

almoon · Post by **almoon** » Fri May 22, 2009 12:50 pm

Thank u Bob,
lets say the average faculty salary $55,435-$77,165 so how can I deal with this ?