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Pragati Nigam

Observed name: Dr. Pragati Nigam
Institution: Vikram University
ORCID: 0000-0002-8822-3852
Observed ORCID: 0000-0002-8822-3852
OpenAlex ID: A5036774658
Efficient Method of Estimating the Finite Population Mean Based on Two Auxiliary Variables in the Presence of Non-Response Under Stratified Sampling
2021 · Housila P. Singh, Pragati Nigam · Journal of Reliability and Statistical Studies · 10
A Generalized Class of Estimators for Finite Population Mean Using Two Auxiliary Variables in Sample Surveys
2022 · Housila Prasad Singh, Pragati Nigam · Journal of Reliability and Statistical Studies · 9
Ratio cum product-type exponential estimator in double sampling for stratification of finite population mean
2022 · Housila P. Singh, Pragati Nigam · Afrika Matematika · 3
A Two Parameter Ratio-Product-Ratio Estimator in Post Stratification
2022 · Housila Prasad Singh, Pragati Nigam · Pakistan Journal of Statistics and Operation Research · 3
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A General Class of Dual to Ratio Estimator
2020 · Housila Prasad Singh, Pragati Nigam · Pakistan Journal of Statistics and Operation Research · 2
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A Generalized Class of Exponential-type Estimators for Estimating the Population Mean in Post Stratified Sampling
2025 · Pragati Nigam, Housila P Singh · Model Assisted Statistics and Applications · 1
Generalized class of estimators for finite population mean in stratified random sampling
2026 · Pragati Nigam, Housila P. Singh · Afrika Matematika
A family of estimators of finite population mean with dual use of auxiliary information in sample surveys
2026 · Dr. Pragati Nigam, Housila Prasad Singh · Brazilian Journal of Biometrics
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New Chain Estimators for Finite Population Mean Under Stratified Two-Phase Sampling
2021 · Housila P. Singh, Pragati Nigam · International Journal of Mathematics & Statistics/International journal of mathematics and statistics
Works count: 9
Citation count: 28
H-index: 3
I10-index: 1
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