MULTIVARIATE-ANALYSIS OF ENVIRONMENTAL DATA FOR 2 HYDROGRAPHIC BASINS

被引：9

作者：

ANDRADE, JM

PRADA, D

MUNIATEGUI, S

GONZALEZ, E

ALONSO, E

机构：

[1] Departamento de Química Analítica, Facultad Ciencias, Universidad de La Coruna, La Coruna

来源：

ANALYTICAL LETTERS | 1992年 / 25卷 / 02期

关键词：

MULTIVARIATE ANALYSIS; PRINCIPAL COMPONENTS ANALYSIS; CLUSTER ANALYSIS; PHYSICOCHEMICAL WATER QUALITY; WATER QUALITY;

D O I：

10.1080/00032719208018534

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A multivariate study (PCA Analysis and Cluster analysis) of two spanish hydrographic basins (The Mandeo and Mero basins) was made to achieve reliable conclusions about their actual physico-chemical environmental situation. Two "police-samples" are defined, their effects explained, and are introduced in Cluster analysis as a way to examine sample quality. The multivariate analysis shows different qualities in the two hydrographic basins.

引用

页码：379 / 399

页数：21

共 24 条

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