RioGt Regression 



NURTHcASTERN FOREST EXPERIMENT STATION 

 UPPER JARBY, PA. 

 JUNE t, 1976 



Variable 



Nl . NAME 



i XI 



X2 



3 X3 



4 Y 



MEAN 



0. 1820UE +02 

 0. I3600E+02 

 0. 18700E1-02 

 0. 28SiOU?<-U3 



VARIANCE 



0. 161 78F + 02 

 J.16T11E+J2 

 0.21789E+02 

 0. 161 71E+04 



COKkElATIuN MATRIX P 

 VARIAdLc 



NU. NAME 



1 XI l.OJOO 



Z X2 0.9853 1.0000 



3 X3 0.9386 0.9247 1.0000 



4 Y J. 9384 0.9064 0.9725 I . JOOO 



EIGENVALUES OF X-PRIMc-X 



VAR IAdLE 

 NO. NAME 



1 XI 2.8993 



2 X2 0.0869 



3 X3 0.0138 



MATRIX OF EIGENVECTORS OF X-P^IME-X 



0.i>8i:4 -0.3219 -0.7465 



0.5796 -0.4795 0.6589 



0.5700 0.8164 0.0927 



ANALYSIS OF VARUNlE TABLc FOR 

 LEAST SQUARES SOLUTION (K=0.0) 



SUMS OF 

 SQUARES 



TOTAL 



REGRESSION 

 RESIDUAL 



0. 14554E + 05 

 0. 140 J8E+0 5 

 0. t.4579E + 03 



J.46694F-t-04 0.51332E+-02 

 0.90965E+02 



6 



