Assessment Of Water Quality Using Multi - Variate Analysis,Water Quality Index And Geo - Statistical Analysis
Journal Title: International Journal of Scientific Research and Management - Year 2015, Vol 3, Issue 8
Abstract
The water quality is mostly characterized by many variables (parameters) which represent a water composition in specific local i ties and time. Real hydrological data are mostly noisy, it means that they are not normally distribu t ed, ofte n co - linear or auto correlated, containing outliers or errors etc. These data sets create a n - dimensional space from which information about the w a ter composition has to be mined. For this purpose, multivariate methods such as the Principal Component Ana lysis(PCA), the Fa c tor Analysis, and the Discriminate Analysis, are used. An alternative is not to use all the quality pa- rameters themselves, but instead of them the indexes that synthesize the typical similarities and differences between the major ions i n the surface water environment. These new variables (indexes) can be easily identified by means of a factorial method. Then trends can be an a lyzed by a robust tec h nique. In the present investigation, an attempt has been made to study Multi - variate stati stical analysis of groun d water collected from different sampling points during different seasons. This project objective is to assess existing water quality condition and future water quality conditions for selected parame- ters. The basic aim is to use PCA for reducing the number of parameters without losing much information which was de- termined during the three season and to recognize basic feature of water quality. water quality index is one of the most ef- fective tool to communicate the i n formation on the quality of any water body. Geo - statistical technique, namel y O rdinary K riging is been used to e n hance th e water quality data prediction . This is widely and the most prominent spatial statistical analysis method in Estimation
Authors and Affiliations
Miss. Kavya. S
Keywords
Related Articles
- EP ID EP217450
- DOI -
- Views 81
- Downloads 0
Effect of hand arm vibrational exposure in a Manufacturing Industry
Carpal Tunnel Syndrome is a symptomatic compression neuropathy of the median nerve at the level of the wrist/hand characterized physiologically by evidence of increased pressure within the carpal tunnel and decreased...
Conservation o f Freshwater Fish Biodiversity: A Challenge for Rajasthan
Fish biodiversity is associated with deserts around the globe. Freshwater fishes have suffered from the resultant altered flow regime, together with other threats including habitat degradation and alien species. Impacts...
I ntegration of culture in Second Language Learning
“Learn a new language, learn a new culture” The research highlights the importance and need of integrating culture in a language classroom. The purpose of integrating culture in the classroom i s to make students`...
Transmission Dynamics of Measles: A Mathematical Model
In this paper, a mathematical model has been studied the stability of the disease free and endemic equilibrium point and their linear stability analysis have been conducted. The model it has been shown that the disease f...
Awarness o f Gre en Marketing and Its Influence on Buying Behaviour of Consumers i n Kerala
Awarness o f Gre en Marketing and Its Influence on Buying Behaviour of Consumers i n Kerala The green movement has been expanding rapidly in the world. With regards to this consumers are taking responsibility and doing t...