| Main Title |
Principal Components Analysis and Partial Least Squares Regression. |
| Author |
Glen, W. G. ;
Dunn, W. J. ;
Scott, D. R. ;
|
| CORP Author |
Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Research and Exposure Assessment Lab. ;Illinois Univ. at Chicago. |
| Publisher |
c1989 |
| Year Published |
1989 |
| Report Number |
EPA/600/J-89/498; |
| Stock Number |
PB91-146373 |
| Additional Subjects |
Multivariate analysis ;
Data analysis ;
Pattern recognition ;
Classifying ;
Algorithms ;
Mathematical models ;
Correlation ;
Regression analysis ;
Variance(Statistics) ;
Reprints ;
Principal component analysis ;
Partial least squares regression
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB91-146373 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
28p |
| Abstract |
The mathematics behind the techniques of principal component analysis and partial least squares regression is presented in detail, starting from the appropriate extrema conditions. The meaning of the resultant vectors and many of their mathematical interrelationships are also presented. Also, partial least squares is developed as a 'modification' of principal component analysis to underline the relationship between these two techniques. |
| Supplementary Notes |
Pub. in Tetrahedron Computer Methodology, v2 n6 p349-376 1989. Prepared in cooperation with Illinois Univ. at Chicago. |
| NTIS Title Notes |
Journal article. |
| Title Annotations |
Reprint: Principal Components Analysis and Partial Least Squares Regression. |
| Category Codes |
72B; 72F |
| NTIS Prices |
PC A03/MF A01 |
| Primary Description |
600/09 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
109130654 |
| Origin |
NTIS |
| Type |
CAT |
