Concepedia

Nirmala Sawan

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Publications

9

Citations

363

H-Index

9

Active since

2007

Affiliations

Devi Ahilya Vishwavidyalaya(Current)

Nirmala Sawan is an author at Devi Ahilya Vishwavidyalaya specializing in estimation theory, statistical inference, and statistics.

Top concepts

StatisticsEngineeringEstimation TheoryStatistical InferenceEpidemiologyDemographyBiostatisticsPublic HealthPopulationEconometrics

Publications per year

2007–2010

9

Publications

9

A General Family of Estimators for Estimating Population Mean Using Known Value of Some Population Parameter(s)

M. Khoshnevisan, Rajesh Singh, Pankaj Chauhan et al. · ArXiv.org · 2007 · 79 citations · Full text

Parameter Estimation, Engineering, Sampling Technique +16

A General Family of Estimators for Estimating Population Mean Using Known Value of Some Population Parameter(s)

M. Khoshnevisan, Rajesh Singh, Pankaj Chauhan et al. · arXiv (Cornell University) · 2007 · 63 citations · Full text

Improvement in Estimating the Population Mean Using Exponential Estimator in Simple Random Sampling

Rajesh Singh, Pankaj Chauhan, Nirmala Sawan et al. · viXra · 2009 · 55 citations

Simple Random, Engineering, Mean Square Error +15

Ratio Estimators in Simple Random Sampling Using Information on Auxiliary Attribute

Rajesh Singh, Pankaj Chauhan, Nirmala Sawan et al. · Pakistan Journal of Statistics and Operation Research · 2008 · 47 citations · Full text

Engineering, Sampling Technique, First Order +16

Improved Exponential Estimator for Population Variance Using Two Auxiliary Variables

Rajesh Singh, Pankaj Chauhan, Nirmala Sawan et al. · ArXiv.org · 2009 · 37 citations · Full text

Parameter Estimation, Exponential Estimator, Engineering +11

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