Record Display for the EPA National Library Catalog

RECORD NUMBER: 42 OF 843

OLS Field Name OLS Field Data
Main Title Application of Multivariate Analysis in Hydrology.
Author Yevjevic, V. ; Dyhr-Nielso, M. ; Schul, E. F. ;
CORP Author Colorado State Univ., Fort Collins.
Year Published 1972
Report Number CER72-73VY-MD-FS3 ;Completion-35; DI-14-31-0001-3006 ;DI-14-31-0001-3206; OWRR-A-009-COLO; 02873,; A-009-COLO(2)
Stock Number PB-213 625
Additional Subjects ( Rainfall ; Watersheds) ; ( Watersheds ; Response) ; Multivariate analysis ; Data acquisition ; Surface water runoff ; Geomorphology ; Hydrologic cycle ; Flood forecasting ; Flood analysis
Holdings
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Status
NTIS  PB-213 625 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 43p
Abstract
Multivariate analysis was used to make a selection of some of the more meaningful physical parameters dealing with the response of a small watershed to flood-producing rainfall. Factor Analysis, Principal Component Analysis and a Correlation Coefficient Matrix were utilized. The list of 24 parameters was reduced to 8 parameters. This reduction results in a substantial economy in the encoding of relevant geomorphological data in flood analysis. (Author)