Pollution Research Paper

Vol.30, Issue 1, 2011; Page No.(1-5)

EVALUATION OF LAKE WATER QUALITY USING MULTIPLE LINEAR REGRESSION MODELLING

A.M. SHEELA, J. LETHA AND SABU JOSEPH

Abstract

Lakes are now under the threat of pollution due to anthropogenic activities. The monitoring of lake water quality helps to identify the causes of pollution and conservation measures can accordingly be envisaged. The trophic state index based on secchi disk depth (TSI-SD) shows the trophic status of a lake system. The aim of the work is to analyse the lake water quality data (Akkulam-Veli Lake, Kerala, India) using multiple regression analysis (MRA) during the premonsoon (PRM), monsoon (MON), and the post-monsoon (POM). The prediction of TSI-SD using multiple regression equation yields the significant water quality parameters that affect the clarity of the lake during the different seasons. Thus the MRA can be effectively used to identify the factors affecting the trophic status of a lake system.

Enter your contact information below to receive full paper.
Your Name :
Email:
Phone:
City:
Cost of Full Paper: Rs.75 for Indian Nationals or $20 (USD) for international subscribers.
By clicking on Request Paper you Agree to pay the above mentioned cost per paper.
  
Journal Issues
Vol. 35, Issue 4, 2016
Vol. 35, Issue 3, 2016
Vol. 35, Issue 2, 2016
Vol. 35, Issue 1, 2016
Vol 34, Issue 4, 2015
Vol 34, Issue 3, 2015
Vol 34, Issue 2, 2015
Vol 34, Issue 1, 2015
Vol 33, Issue 04, 2014
Vol 33, Issue 03, 2014
Vol 33, Issue 02, 2014
Vol.33, Issue 01, 2014
Vol.32, Issue 04, 2013
Vol.32, Issue 03, 2013
Vol.32, Issue 02, 2013
Vol.32, Issue 1, 2013
Vol.31, Issue 04, 2012
Vol.31, Issue 3, 2012
Vol.31, Issue 2, 2012
Vol.31, Issue 1, 2012
Vol.30, Issue 4, 2011
Vol.30, Issue 3, 2011
Vol.30, Issue 2, 2011
Vol.30, Issue 1, 2011
Vol.29, Issue 4, 2010
Vol.29, Issue 3, 2010
Vol.29, Issue 2, 2010
Vol.29, Issue 1, 2010
Vol.26, Issue 3, 2007
Vol.20, Issue 02, 2001
Vol.20, Issue 01, 2001
Vol.19, Issue 03, 2000
Vol.19, Issue 01, 2000
Vol.18, Issue 02, 1999
Vol.17, Issue 04, 1998
Vol.17, Issue 03, 1998
Vol.17, Issue 01, 1998
Looking for Past Issues? Click here to get them!!