near singular matrix erro
Posted: Sun Sep 07, 2014 12:36 am
Hello everyone,
I’m a student writing my thesis and in need of some assistance regarding Eviews 8.
When i’m running a regression my output is not correct (the coefficient is too high). When I try to fix it by adding a constant (c) I get a near “singular matrix error”. The same happens when I add a dummy for firms industry (eg dfinancials) but it think that is due to too few data points (I’m not completely sure).
Can some one see what I’m doing wrong?
In my equation and in my dataset (why are my coefficients so high?)
Thanks in advance,
ps i have added my dataset and my output.
in the output file i have added the equation below each output.
I’m a student writing my thesis and in need of some assistance regarding Eviews 8.
When i’m running a regression my output is not correct (the coefficient is too high). When I try to fix it by adding a constant (c) I get a near “singular matrix error”. The same happens when I add a dummy for firms industry (eg dfinancials) but it think that is due to too few data points (I’m not completely sure).
Can some one see what I’m doing wrong?
In my equation and in my dataset (why are my coefficients so high?)
Thanks in advance,
ps i have added my dataset and my output.
in the output file i have added the equation below each output.