Thanks once more. I have been able to use the *ols* function, but there are still a few grey areas. It is not clear to me which of the output parameters to use in determining the following parameters of each regression coefficien, namely
*"Standard error",* *"Z", * *"95% confidence Interval" * I will appreciate any further insights. Samuel Ogbonna Enibe On Thu, Jul 24, 2014 at 9:42 PM, Eric Dubois <[email protected]> wrote: > Hello Samuel. > > The equivalent of function linreg in Grocer is function ols (much simpler > I hope than automatic). If you still have problems with ols, what are they? > > Éric. > > > 2014-07-24 17:35 GMT+02:00 Samuel Enibe <[email protected]>: > >> Dear sir, >> >> I am using the *linregr* multiple regression function to analyse some >> field data. I have obtained the multiple regression coefficients *b* >> built into the *stat* output variable. For each coefficient *b(i)*, I >> need to determine the standard error, Z-score, P-value and 95% confidence >> interval. >> >> How can I do this with *linregr* or any other suitable SCILAB function. >> I have found it a bit difficult using the *automatic* and similar >> functions built into the *Grocer* toolbox of Eric DuBois which could >> have been a way out. >> >> I will appreciate any help. >> >> Samuel Ogbonna Enibe >> >> <[email protected]> >> >> _______________________________________________ >> users mailing list >> [email protected] >> http://lists.scilab.org/mailman/listinfo/users >> >> > > _______________________________________________ > users mailing list > [email protected] > http://lists.scilab.org/mailman/listinfo/users > >
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