A. Sanaullah

发表

A Multivariate Exponential Estimator for Vector of Population Means in Two-Phase Sampling

M. Hanif, A. Sanaullah, A. Ayaz, 2020, Proceedings of the National Academy of Sciences, India Section A: Physical Sciences.

Double-sampling regression-cum-exponential estimator of the mean of a sensitive variable

M. Hanif, A. Sanaullah, Iram Saleem, 2019, Mathematical Population Studies.

A class of hybrid type estimators for variance of a finite population in simple random sampling

J. Shabbir, A. Sanaullah, Iqra Niaz, 2020, Commun. Stat. Simul. Comput..

Generalized Exponential Estimators for Population Variance Under Two-Phase Sampling

M. Hanif, A. Sanaullah, A. Asghar, 2016 .

A robust alternate to the HEWMA control chart under non-normality

M. Hanif, A. Sanaullah, Azaz Ahmed, 2020, Quality Technology & Quantitative Management.

Generalized Exponential-Type Estimators for Population Mean Taking Two Auxiliary Variables for Unknown Means in Stratified Sampling with Sub-sampling the Non-Respondents

M. Hanif, A. Sanaullah, Muhammad Noor Ul Amin, 2018, International Journal of Applied and Computational Mathematics.

Generalized ratio-type and exponential ratio-type estimators for mean in presence of non-response using follow-up procedure based on three-phase and four-phase sampling

A. Sanaullah, Iram Saleem, W. Khan, 2022, Journal of Statistical Computation and Simulation.

Combined Type Generalized Classes of Efficient Estimators of Mean in Joint Presence of Measurement Error and Non-response using Stratified Two-Phase Sampling

A. Sanaullah, S. Sabir, 2022, Scientia Iranica.

HEWMA Control Chart Using Auxiliary Information

S. Khan, A. Sanaullah, Muhammad Noor‐ul‐Amin, 2018, Iranian Journal of Science and Technology, Transactions A: Science.

Efficient Estimation of Mean in Two-Phase Sampling when Measurement Error and Non-Response are Simultaneously Present

A. Sanaullah, S. Sabir, 2022, Proceedings of the National Academy of Sciences, India Section A: Physical Sciences.

An exponential and log ratio estimator of population mean using auxiliary information in double sampling

Yasir Hassan, Muhammad Ismail, A. Sanaullah, 2017 .

Robust ratio estimators of population mean for skewed and contaminated population

E. Oral, M. Hanif, A. Sanaullah, 2022, Journal of Statistical Computation and Simulation.

An improved mixed-homogeneously weighted moving average-CUSUM control chart for efficient monitoring of a process mean

A. Sanaullah, Azaz Ahmad, Fatima Anwer, 2022, Journal of Statistical Computation and Simulation.

Estimation of mean for a finite population using sub-sampling of non-respondents

Muhammad Noor-ul-Amin, A. Sanaullah, Iqra Ehsan, 2019, Journal of Statistics and Management Systems.

Generalized Class of Variance Estimators under Two-Phase Sampling for Partial Information Case

M. Hanif, A. Sanaullah, Amber Asghar, 2019 .

A Note on Kumar (2016): Improved Estimation of Population Mean in the Presence of Measurement Error and Non-response

A. Sanaullah, S. Sabir, 2018, Journal of Statistical Theory and Practice.

Generalized Exponential-Type Estimators for Population Mean Taking Two Auxiliary Variables for Unknown Means in Stratified Sampling with Sub-sampling the Non-Respondents

M. Hanif, A. Sanaullah, Muhammad Noor Ul Amin, 2018, International Journal of Applied and Computational Mathematics.

GENERALIZED EXPONENTIAL CHAIN ESTIMATORS USING TWO AUXILIARY VARIABLES FOR STRATIFIED SAMPLING WITH NON- RESPONSE

M. Hanif, Rajesh Singh, Muhammad Noor-ul-Amin, 2015 .

GENERALIZED EXPONENTIAL-TYPE RATIO-CUM-RATIO AND PRODUCT-CUM-PRODUCT ESTIMATORS FOR POPULATION MEAN IN THE PRESENCE OF NON-RESPONSE UNDER STRATIFIED TWO-PHASE RANDOM SAMPLING

M. Hanif, Muhammad Noor-ul-Amin, A. Sanaullah, 2014 .

IMPROVED EXPONENTIAL RATIO-TYPE ESTIMATORS IN SURVEY SAMPLING

Rajesh Singh, Hina Khan, A. Sanaullah, 2012 .

Generalized Exponential Type Estimator for Population Variance in Survey Sampling

Muhammad Hanif, Aamir Sanaullah, M. Hanif, 2014 .

Generalized exponential chain ratio estimators under stratified two-phase random sampling

Muhammad Hanif, Muhammad Noor ul Amin, Aamir Sanaullah, 2014, Appl. Math. Comput..

GENERALIZED ESTIMATOR FOR ESTIMATING POPULATION MEAN UNDER TWO STAGE SAMPLING

M. Hanif, R. Jabeen, A. Sanaullah, 2014 .

A Class of Improved Estimators for Estimating Population Mean Regarding Partial Information in Double Sampling

Hina Khan, A. Sanaullah, Saleha Shouket, 2013 .

HEWMA Control Chart Using Auxiliary Information

S. Khan, Muhammad Noor-ul-Amin, A. Sanaullah, 2018, Iranian Journal of Science and Technology, Transactions A: Science.

A new robust ratio estimator with reference to non-normal distribution

M. Hanif, A. Sanaullah, A. Ahmed, 2019, Communications in Statistics - Theory and Methods.