scholarly journals Trend Analysis of Groundwater Level, Using Mann-Kendall Non Parametric Method (Case Study: Tabriz Plain)

2019 ◽  
Vol 23 (2) ◽  
pp. 335-348
Author(s):  
F. Negahban khajeh ◽  
Y. Dinpashoh ◽  
◽  
Keyword(s):  
Trend Analysis ◽  
Groundwater Level ◽  
Parametric Method ◽  
Tabriz Plain ◽  
Non Parametric

Trend analysis of groundwater using non-parametric methods (case study: Ardabil plain)

2012 ◽  
Vol 27 (2) ◽  
pp. 547-559 ◽  
Author(s):  
Farnaz Daneshvar Vousoughi ◽  
Yagob Dinpashoh ◽  
Mohammad Taghi Aalami ◽  
Deepak Jhajharia
Keyword(s):  
Trend Analysis ◽  
Parametric Methods ◽  
Non Parametric

Trend analysis of evapotranspiration applying parametric and non-parametric techniques (case study: arid regions of southern Iran)

2019 ◽  
Vol 5 (4) ◽  
pp. 1981-1994 ◽  
Author(s):  
Mehdi Bahrami ◽  
Abdol Rassoul Zarei ◽  
Mohammad Mehdi Moghimi ◽  
Mohammad Reza Mahmoudi
Keyword(s):  
Trend Analysis ◽  
Arid Regions ◽  
Southern Iran ◽  
Non Parametric

scholarly journals TREND ANALYSIS OF GROUNDWATER LEVEL USING NON-PARAMETRIC TESTS IN ALLUVIAL AQUIFERS OF UTTAR PRADESH, INDIA

2018 ◽  
Vol 13 (1) ◽  
pp. 44-54 ◽  
Author(s):  
Pushpendra Kumar ◽  
Surendra Kumar Chandniha ◽  
A.K. Lohani ◽  
A.K. Nema ◽  
Gopal Krishan
Keyword(s):  
Trend Analysis ◽  
Groundwater Level ◽  
Monsoon Season ◽  
Uttar Pradesh ◽  
Significance Level ◽  
Post Monsoon ◽  
Post Monsoon Season ◽  
The Difference ◽  
Percent Area ◽  
Non Parametric

In the present study, groundwater level trends have been evaluated using the non-parametric methods i.e., Modified Mann-Kendall (MMK) and Sen’s slope estimator during the period 1998 to 2012 at 13 locations in 4 districts of Lucknow division namely Hardoi, Laxmipur, Lucknow and Sitapur of Uttar Pradesh, India. The entire trend analysis has been verified at a significance level of 5 percent. The groundwater level trend analysis has shown negative values for 7 locations covering 54 percent area and positive values for 6 locations covering 46 percent area in pre-monsoon season. However, in post monsoon season, 4 locations covering 31 percent area exhibited negative and 9 locations covering 69 percent area revealed positive trends. The difference in the water level trends in two different seasons may be attributed to the recharge by rainfall in post-monsoon season.

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