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thank you so much for your answers. I'm not sure I undestand you completely. where in the code I have to specify my series and groups names? your first two rows standardize the var? I have a system of 3 regression equations that I estimate simultanusly (LS). I have constrains for all var, excluding ...

when I'm running a program with 3 equations to calculate the Z scores, I recieve an error. can some one please help me correct the code to adjust it to a system estimation? thank you in advance! %seriesname = "op_income_mo06" "op_income_mo05" "op_income_mo04" %groupname...

can someone help with the command to calculate the standardized coefficients in a system regression (EVIEWS 6)??
PLEASE, I need your help.

(3 equations in each system)

how? can someone specify the code for a system? the code for 1 regression: 'PERFORM REGRESSION equation eq1.ls {%seriesname} {%groupname} !count={%groupname}.@count vector(!count) sbetas !stdevY = @stdev({%seriesname}) for !i=1 to !count %name={%groupname}.@seriesname(!i) !stdevX=@stdev({%name}) sbe...

Hi,
Does anyone knows how can i get standardized regressing coefficients in a system regression, using EVIEWS (version 6)??
I highly appreciate any help .
Thanks,
keren