P-VALUE

作品数:30被引量:52H指数:4
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On P-value Combination Procedures
《Acta Mathematica Sinica,English Series》2025年第2期569-587,共19页Zhen Meng Yuke Shi Jinyi Lin Qizhai Li 
Supported by the CAS Project for Young Scientists in Basic Research(Grant No.YSBR-034);National Nature Science Foundation of China(Grant Nos.12325110,12201432)。
Combining p-values is a well-known issue in statistical inference. When faced with a study involving m p-values, determining how to effectively combine them to arrive at a comprehensive and reliable conclusion becomes...
关键词:Logarithm transformation power p-value combination RANK 
The earth's rotation-dominated seismicity preceding the 2023 M_(W) 7.8 Gaziantep, Türkiye, earthquake
《Geodesy and Geodynamics》2024年第6期592-601,共10页Yane Li Xuezhong Chen Lijuan Chen 
supported by the China National Key Research and Development Program(2022YFF0800601);the Special fund of the Institute of Geophysics,China Earthquake Administration (DQJB23Z09)。
For earthquakes (M≥4.0) occurring along and around the East Anatolian fault zone and the Dead Sea fault zone within ten years immediately before the MW7.8 Gaziantep earthquake,Türkiye,of February 6,2023,we explored ...
关键词:Earth's rotation M_(W)7.8 Türkiye earthquake P-VALUE b-value 
基于主成分分析、去稀疏化LASSO、柯西P-value整合方法研究基因甲基化在儿童经历虐待与成年罹患抑郁障碍间的中介效应
《中国卫生统计》2024年第6期818-822,共5页黄煜 赵良渊 高宇钊 郭鹏巍 张锡敏 赵晋芳 
目的识别介导儿童期经历中等至极端虐待与抑郁障碍相关的甲基化基因,有助于在基因水平上阐明抑郁障碍的发病机制,同时也可为抑郁障碍的临床治疗提供靶点。方法本研究将经典主成分分析、去稀疏化LASSO、柯西P-value整合有机地结合起来识...
关键词:主成分 中介分析 P -value整合 去稀疏化LASSO 甲基化 
A New Definition of P-Value Involving the Maximum Likelihood Estimator
《Open Journal of Statistics》2024年第5期546-552,共7页H. W. Corley 
We present here an alternative definition of the P-value for statistical hypothesis test of a real-valued parameter for a continuous random variable X. Our approach uses neither the notion of Type I error nor the assu...
关键词:Hypothesis Testing P-VALUE EVIDENCE STATISTICS 
Hypothesis testing of Poisson rates in COVID-19 offspring distributions
《Infectious Disease Modelling》2023年第4期980-1001,共22页Rui Luo 
supported by a grant from City University of Hong Kong (Project No.9610639).
In the present study,we undertake the task of hypothesis testing in the context of Poissondistributed data.The primary objective of our investigation is to ascertain whether two distinct sets of discrete data share th...
关键词:Poisson distribution Hypothesis testing Bayes factor Posterior predictive P-VALUE COVID-19 
Transient postseismic slip and aftershock triggering:A case study of the 2008 M_W7.9 Wenchuan Earthquake,China被引量:1
《Earthquake Science》2023年第6期445-457,共13页Mengyu Xie Baoping Shi Lingyuan Meng 
supported by the National Natural Science Foundation of China (Nos.41974068 and 41574040);Key International S&T Cooperation Project of P.R.China (No.2015DFA21260)。
In this study,we investigate how a stress variation generated by a fault that experiences transient postseismic slip(TPS)affects the rate of aftershocks.First,we show that the postseismic slip from Rubin-Ampuero model...
关键词:transient postseismic slip(TPS) Modified Omori Law(MOL) P-VALUE rate-and state-dependent friction law Wenchuan earthquake 
Genetic Pleiotropy Test by Quasi p-Value with Application to Typhoon Data in China被引量:1
《Journal of Systems Science & Complexity》2022年第4期1557-1572,共16页WU Qiang ZHONG Shaojun TONG Xingwei 
supported by National Key Research and Development Program of China under Grant No.2017YFA0604903;the National Natural Science Foundation of China under Grant No.11971064;the Ph.D.start-up fund of Hubei University of Science and Technology under Grant No.BK201813。
To test genetic pleiotropy,the main difficulty lies in the failure to find a test statistic and calculate its p-value for determining whether to reject the null hypothesis or not.To deal with this issue,the authors pr...
关键词:Bayesian rule data-driven EM algorithm genetic pleiotropy quasi p-value 
Epidemiological Analysis of the Coronavirus Disease Outbreak with Random Effects被引量:1
《Computers, Materials & Continua》2021年第6期3215-3227,共13页Muhammad Farman Aqeel Ahmad Ali Akgül Muhammad Umer Saleem Muhammad Naeem Dumitru Baleanu 
Today,coronavirus appears as a serious challenge to the whole world.Epidemiological data of coronavirus is collected through media and web sources for the purpose of analysis.New data on COVID-19 are available daily,y...
关键词:Covid-19 infectious disease statistical analysis P-VALUE epidemiology hypothesis 
An Exact Generalized Test for Homogeneity of Inverse Gaussian Scale Parameters
《Acta Mathematicae Applicatae Sinica》2019年第4期761-769,共9页Xu-hua LIU Xing-zhong XU Wei-yan MU 
Supported by the National Natural Science Foundation of China(Grant No.11201478,11471030,11126197 and11471035)
In this paper, we propose a new generalized p-value for testing homogeneity of scale parameters λi from k independent inverse Gaussian populations. The proposed generalized p-value is proved to have exact frequentist...
关键词:INVERSE GAUSSIAN distribution Generalized P-VALUE EXACT frequentist PROPERTY 
The p-value and model specification in statistics被引量:1
《General Psychiatry》2019年第3期163-166,共4页Bokai Wang Zhirou Zhou Hongyue Wang Xin M Tu Changyong Feng 
SUMMARY The p value has been widely used as a way to summarise the significance in data analysis. However, misuse and misinterpretation of the p value is common in practice. Our result shows that if the model specific...
关键词:P-VALUE MODEL SPECIFICATION STATISTICS 
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