Results 21 to 30 of about 25,160 (214)

An Estimation of the Entropy for a Double Exponential Distribution Based on Multiply Type-II Censored Samples

Entropy, 2012
In many life-testing and reliability studies, the experimenter might not always obtain complete information on failure times for all experimental units. Multiply Type-II censored sampling arises in a life-testing experiment whenever the experimenter does
Jun-Tae Han, Jinsoo Kim, Suk-Bok Kang, Young-Seuk Cho   +3 more
doaj   +1 more source

Classical and Bayesian Inference of the Inverse Nakagami Distribution Based on Progressive Type-II Censored Samples

Mathematics, 2022
This paper explores statistical inferences when the lifetime of product follows the inverse Nakagami distribution using progressive Type-II censored data.
Liang Wang, Sanku Dey, Yogesh Mani Tripathi   +2 more
doaj   +1 more source

Marshall–Olkin Alpha Power Weibull Distribution: Different Methods of Estimation Based on Type-I and Type-II Censoring

Complexity, 2021
This paper introduces the new novel four-parameter Weibull distribution named as the Marshall–Olkin alpha power Weibull (MOAPW) distribution. Some statistical properties of the distribution are examined.
Ehab M. Almetwally, Mohamed A. H. Sabry, Randa Alharbi, Dalia Alnagar, Sh. A. M. Mubarak, E. H. Hafez   +5 more
doaj   +1 more source

THE ODD BURR III AILAMUJIA DISTRIBUTION: PROPERTIES AND ESTIMATION [PDF]

المجلة العلمية للدراسات والبحوث المالية والتجارية
This paper introduced a three-parameter generalized version of the Ailamujia distribution called the odd Burr III Ailamujia distribution. It has a very flexible hazard rate function that accommodates different shapes.
Eman Adel Abdallah Ahmed, Neama Taher Al-Sayed, Nahed M. Helmy   +2 more
doaj   +1 more source

A New Generalization of Power Rayleigh Distribution: Properties and Estimation Based on Type II Censoring [PDF]

المجلة العلمية للدراسات والبحوث المالية والتجارية
      The aim of this study is to generalize the power Rayleigh distribution using the quadratic rank transmutation map to obtain the transmuted power Rayleigh distribution.
Hanaa Reda Hafez Osman, Nahed Mohamad Helmy, Rabab Ibrahim Abd EL-Kader, Neama Taher Al-Sayed   +3 more
doaj   +1 more source

Statistical Inference of Reliability Parameter for the Skew-Normal Distribution under Progressive Type-II Censored Samples

Journal of Mathematics, 2022
This study investigates the inference of the reliability parameter R ...
Salman Babayi, Mohammad Seidpisheh, Gholamhossein Gholami   +2 more
doaj   +1 more source

Burr Type III Distribution: Properties and Estimation [PDF]

The Egyptian Statistical Journal, 1999
Burr type III distribution is described and some of its properties are investigated. Some limiting and transformed distributions of this distribution are presented.
Gannat Al-Dayian
doaj   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Exact Inference and Prediction for Exponential Models Under General Progressive Censoring with Application to Tire Wear Data

Mathematics
General progressive Type-II censoring is widely applied in life-testing experiments to enhance efficiency by allowing early removal of surviving units, thereby reducing experimental time and cost.
Chien-Tai Lin
doaj   +1 more source

Gut microbiota alterations in patients with non‐small‐cell lung cancer undergoing chemoradiotherapy

Molecular Oncology, EarlyView.
We investigated the impact of concurrent chemoradiotherapy (CRT) on the gut microbiota in patients with locally advanced non‐small‐cell lung cancer. Overall gut microbiota composition remained largely stable throughout CRT while antibiotic exposure may influence microbial diversity.
Hanne Marte Nymoen, Zhi Zhao, Henrik Horndalsveen, Maria Moksnes Bjaanæs, Bjørn Henning Grønberg, Tarje Halvorsen, Tesfaye Madebo, Marianne Aanerud, Jussi Koivunen, Kersti Oselin, Saulius Cicenas, Nina Helbekkmo, Jarkko Ahvonen, Maria Silvoniemi, Tine Norman Alver, Tonje Dalen, Åsa Kristina Öjlert, Saima Jamil Farooqi, Åslaug Helland, Vilde Drageset Haakensen   +19 more
wiley   +1 more source