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Showing 121-140 of 6,273 results
  1. Binary Data

    Many of the results derived under the assumption that observations are continuously distributed extend to dichotomous and categorical responses....
    Chapter 2023
  2. A Frailty Model for Semi-competing Risk Data with Applications to Colon Cancer

    In semi-competing risks (which generalizes the competing risks scenario), a subject may experience both terminal and non-terminal events, usually...

    Elizbeth Ch. Bedia, Vicente G. Cancho, Dipankar Bandyopadhyay in Journal of the Indian Society for Probability and Statistics
    Article Open access 13 April 2024
  3. Graphical Models for Categorical Data

    This chapter describes the use of graphical models to analyse categorical data. After defining the (conditional) independence graph, the core...
    Chapter 2023
  4. Data Science Solutions with Python Fast and Scalable Models Using Keras, PySpark MLlib, H2O, XGBoost, and Scikit-Learn

    Apply supervised and unsupervised learning to solve practical and real-world big data problems. This book teaches you how to engineer features,...
    Tshepo Chris Nokeri
    Book 2022
  5. On Bivariate Dynamic Survival Extropy and Its Estimation

    Recently (Lad and Sanfilippo 2015 ) proposed extropy as a complement dual of Shannon’s entropy in the univariate case. This paper extended the concept...

    C. U. Lekshmi Krishnan, E. I. Abdul Sathar in Journal of the Indian Society for Probability and Statistics
    Article 17 June 2022
  6. A review of h-likelihood for survival analysis

    Statistical models with unobservable random variables such as random-effect models have been recently studied for analyzing data of complex types...

    Article 27 May 2021
  7. Flexible Modeling of Frailty Effects in Clustered Survival Data

    Survival data that have a multivariate structure occur in many health sciences including biomedical research, epidemiology studies and, clinical...
    Chapter 2020
  8. Integrating Different Data Sources Using a Bayesian Hierarchical Model to Unveil Glacial Refugia

    Rapid anthropogenic climate change has elevated the interest in studying the biotic responses of species during the Last Glacial Maximum. During this...

    Mauricio Campos, Bo Li, ... Feng Sheng Hu in Journal of Agricultural, Biological and Environmental Statistics
    Article 15 November 2023
  9. Laplace regression with clustered censored data

    In survival analysis, data may be correlated or clustered, because of some features such as shared genes and environmental background. A common...

    Akram Yazdani, Hojjat Zeraati, ... Ahmad Kaviani in Computational Statistics
    Article 30 September 2021
  10. Foundations I: Introductory Data Analysis with R

    In disciplinary research—from Anthropology to Zoology (and every discipline in between!)—studies produce data from multiple variables. Most research...
    Chapter 2023
  11. Marginal Structural Illness-Death Models for Semi-competing Risks Data

    The three-state illness-death model has been established as a general approach for regression analysis of semi-competing risks data. For...

    Yiran Zhang, Andrew Ying, ... Ronghui Xu in Statistics in Biosciences
    Article 09 January 2024
  12. Non-parametric Frailty Model for the Natural History of Prostate Cancer; Using Data from a Screening Trial

    Mixed-effects models for survival, known as frailty models, can be used to capture individual or cluster-specific unobserved heterogeneity. A common...
    Ilse Cuevas Andrade, Ardo van den Hout, Nora Pashayan in Developments in Statistical Modelling
    Conference paper 2024
  13. Statistical Challenges for Causal Inference Using Time-to-Event Real-World Data

    Real-world data (RWD) have been increasingly used in drug development, e.g., for indirect comparisons of treatments in real-world settings and...
    Jixian Wang, Hongtao Zhang, Ram Tiwari in Real-World Evidence in Medical Product Development
    Chapter 2023
  14. Multivariate Leimkuhler Curve: Properties and Applications to Analysis of Bibliometric Data

    The Leimkuhler curve has established itself as an efficient tool in the analysis and comparison of concentration of bibliometric measures of...

    Shifna P. R., N. Unnikrishnan Nair, S. M. Sunoj in Sankhya A
    Article 10 July 2024
  15. Model averaging for right censored data with measurement error

    This paper studies a novel model averaging estimation issue for linear regression models when the responses are right censored and the covariates are...

    Zhongqi Liang, Caiya Zhang, Linjun Xu in Lifetime Data Analysis
    Article 13 March 2024
  16. Diagnostic Test for Realized Missingness in Mixed-type Data

    A frequent concern in analyzing incomplete multivariate measurements in mixed categorical and quantitative scales is whether missing completely at...

    Ruizhe Chen, Yu-Che Chung, ... Qian Shi in Sankhya B
    Article 20 December 2023
  17. Joint Analysis of Longitudinal and Time-to-Event Data

    The longitudinal and time-to-event data are two kinds of common data generated from various clinical trials across different therapeutic areas. Joint...
    Zheng Lu, Emmanuel Chigutsa, **ao Tong in Principles and Practice of Clinical Trials
    Reference work entry 2022
  18. Accelerated failure time models for recurrent event data analysis and joint modeling

    There are two commonly encountered problems in survival analysis: (a) recurrent event data analysis, where an individual may experience an event...

    Shahedul A. Khan, Nyla Basharat in Computational Statistics
    Article 22 November 2021
  19. Change Point Detection in Length-Biased Weibull Distribution for Random Censored Data Based on Modified Information Criterion

    In this article, we study the change point problem of length-biased Weibull distribution under the scenario of random censorship. We construct the...

    Article 02 July 2024
  20. A class of models for large zero-inflated spatial data

    Spatially correlated data with an excess of zeros, usually referred to as zero-inflated spatial data, arise in many disciplines. Examples include...

    Article Open access 29 April 2024
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