I have applied the R and MNP to carry out the data analysis. However, there is an error called SWP : singular matrix. Can someone tell me what is the problem of my formula or the file "mydata". I have attached the data file "mydata" in Excel format and the result printed in pdf format for your information. Thanks for your advice. -------------- next part -------------- A non-text attachment was scrubbed... Name: result 20060207.pdf Type: application/pdf Size: 30153 bytes Desc: not available Url : https://stat.ethz.ch/pipermail/r-help/attachments/20060207/09bde74d/result20060207.pdf
Application of R
2 messages · Andy Wong, Adaikalavan Ramasamy
No Excel attachment came through. Just taking a guess here but there seems to be very little variation the columns V10 till column V23. BTW, can you not issue the following call : mydata[ , 1:7] ~ mydata[ , 8] + mydata[ ,9] instead of creating y1, y2, ... separately then cbind-ing them ? Regards, Adai
On Tue, 2006-02-07 at 21:52 +0800, Andy Wong wrote:
I have applied the R and MNP to carry out the data analysis. However, there is an error called SWP : singular matrix. Can someone tell me what is the problem of my formula or the file "mydata". I have attached the data file "mydata" in Excel format and the result printed in pdf format for your information. Thanks for your advice.
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