Hello,
I need your help in comparing between groups.
I have 3 groups:
The dependent variables is ROA and the code is:
proc reg data=sasuser.sasfile010916;
model roa = ff fnf Lnsalesgro lnassets RDAssets;
run;
If, for example, the coefficient of FF is 0.08 (significant) and for FNF is 0.01 (significant). That means that firms that were founded on 1930 have higher rate in 8% in ROA in relate to the 2 other groups?
Thanks for your help, it always great!
Yael
An estimate of .08 for the coefficient of FF means that in your model, an increase of 1 in FF yields an increse of .08 in ROA holding all other independent variables in your model fixed.
An estimate of .08 for the coefficient of FF means that in your model, an increase of 1 in FF yields an increse of .08 in ROA holding all other independent variables in your model fixed.
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