| Main Title |
Step Backward Regression. |
| Author |
Selne, Gary I. ;
Dor, Paul R. ;
|
| CORP Author |
Federal Water Pollution Control Administration, Annapolis, Md. Chesapeake Technical Support Lab. |
| Year Published |
1969 |
| Report Number |
TR-29; |
| Stock Number |
PB-227 766 |
| Additional Subjects |
Matrices(Mathematics) ;
Regression analysis ;
Computer programming ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-227 766 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
26p |
| Abstract |
The program performs a multiple regression analysis and provides related statistics on a STATPAC data matrix or on a subset of that matrix formed by the selection of rows and columns of the matrix. If desired, the regression may proceed stepwise where, at each step, the least significant independent variable is deleted from the regression equation. The regression residuals may also be computed. (Author) |
| NTIS Title Notes |
Technical rept.. |
| PUB Date Free Form |
Aug 69, |
| Category Codes |
12A; 9B |
| NTIS Prices |
PC A03/MF A01 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
326574611 |
| Origin |
NTIS |
| Type |
CAT |
