Re: [R] Inaccurate prediction in R

2012-09-13 Thread R. Michael Weylandt
On Thu, Sep 13, 2012 at 10:15 AM, Vignesh Prajapati wrote: > Hello, > > After development of recommendation engine with the R, before removal of > outliers from data-set value of residual standard error was 1351 and after > removal of outlier its 100. Still there is no accurate prediction which >

[R] Inaccurate prediction in R

2012-09-13 Thread Vignesh Prajapati
Hello, After development of recommendation engine with the R, before removal of outliers from data-set value of residual standard error was 1351 and after removal of outlier its 100. Still there is no accurate prediction which gives 10% correct(near) prediction. For more fitting i also have tried