Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Moustafa Omar Ahmed Abu-Shawiesh"'
Autor:
Ayesha Awais, Nadia Saeed, Moustafa Omar Ahmed Abu-Shawiesh, Rehan Ahmad Khan Sherwani, Hina Khan, Firas Haddad
Publikováno v:
Arab Journal of Basic and Applied Sciences, Vol 30, Iss 1, Pp 650-664 (2023)
AbstractAcceptance sampling plans are commonly utilized for planning, process control, and implementation of industrial data sets. In addition to this, they also provide a solution for process quality control. They could be used for executing a decis
Externí odkaz:
https://doaj.org/article/bd6133152dfe401ead332ca429f2b705
Autor:
Amber Yousaf Dar, Nadia Saeed, Moustafa Omar Ahmed Abu-Shawiesh, Saman Hanif Shahbaz, Muhammad Qaiser Shahbaz
Publikováno v:
AIMS Mathematics, Vol 7, Iss 8, Pp 14208-14226 (2022)
The estimation of a certain population characteristics is required for several situations. The estimates are built so that the error of estimation is minimized. In several situations estimation of the population mean is required. Different estimators
Externí odkaz:
https://doaj.org/article/6949d4ef568943ae8531faeacd3ff127
Autor:
Ala'a Mahmoud Falih Bataineh, Nadia Saeed, Alaa Fakri Sulaiman Obeidat, Shahid Kamal, Moustafa Omar Ahmed Abu-Shawiesh
Publikováno v:
Ain Shams Engineering Journal, Vol 13, Iss 6, Pp 101796- (2022)
The Exponentially Weighted Moving Average (EWMA) control chart is well known in statistical process control (SPC) for identifying small shifts in process parameters. In general, the EWMA control chart is focused on data set estimates of the process c
Externí odkaz:
https://doaj.org/article/adc652ce1e4b47119ec235ca17fb5f44
Publikováno v:
Statistics in Transition New Series. 23:109-128
The confidence interval is an important statistical estimator of population location and dispersion parameters. The paper considers a robust modified confidence interval, which is an adjustment of the Student’s t confidence interval based on the de
Publikováno v:
Quality and Reliability Engineering International. 38:501-515
Publikováno v:
WSEAS TRANSACTIONS ON MATHEMATICS. 19:571-580
In this paper, a robust interval estimator for the classical process capability index (Cp) based on the modified trimmed standard deviation (MTSD = ST ∗ ) is considered under both normal and non-normal distributions. The performance of the newly pr
Confidence intervals are important statistical methods used to estimate the location and dispersion parameters of the population. A new robust interval estimator, which is an adjustment of the Student-t confidence interval for estimating population m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e297bd37da5b0ee337fadd38537e2b6
https://doi.org/10.21203/rs.3.rs-1314340/v1
https://doi.org/10.21203/rs.3.rs-1314340/v1
Publikováno v:
Mathematics and Statistics. 8:262-277
In this study, a robust control chart as an alternative to the Tukey's control chart (TCC) based on the modified trimmed standard deviation (MTSD), namely MTSD-TCC, is proposed. The performance of the proposed and the competing Tukey's control chart
Publikováno v:
Journal of Modern Applied Statistical Methods. 18:2-20
In this paper, three robust confidence intervals are proposed as alternatives to the Student t confidence interval. The performance of these intervals was compared through a simulation study shows that Qn-t confidence interval performs the best and i
Publikováno v:
Model Assisted Statistics and Applications. 15:67-79