Problem with linear regression in PSPP 0.10.5-pre2

[Dr. Oliver Walter]

Dear all,

I came across a problem with the parameter estimates variance-covariance 
matrix of linear regression in PSPP 0.10.5-pre2g9a68ff on a Windows 10 
computer. This matrix is not correctly printed in the output, as can be 
seen on the attached photos (pspp vs. results from R): 2.480, for 
example, is not the error variance of the variable "horsepower", but of 
the variable "type", as can be clearly seen if you compare it with the 
standard errors of the parameter estimates above. 0.0135 seems to be the 
covariance between "horsepower" and "type" and not between "horsepower" 
and "engine size".

Kind regards,

Oliver Walter

LinReg_pspp.jpg
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LinReg_r.jpg
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