Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Sreedevi E P"'
In this work, we present two defective regression models for the analysis of interval-censored competing risk data in the presence of cured individuals, viz., defective Gompertz and defective inverse Gaussian regression models. The proposed models en
Externí odkaz:
http://arxiv.org/abs/2412.04803
The study on the generating function approach to entropy become popular as it generates several well-known entropy measures discussed in the literature. In this work, we define the weighted cumulative residual entropy generating function (WCREGF) and
Externí odkaz:
http://arxiv.org/abs/2402.06571
In this work, we study the properties of cumulative residual entropy generating function. We then introduce dynamic cumulative residual entropy generating function (DCREGF). It is shown that the DCREGF determines the distribution uniquely. We study s
Externí odkaz:
http://arxiv.org/abs/2211.05484
In this work, we establish a connection between the cumulative residual entropy and the Gini mean difference (GMD). Some relationships between the extropy and the GMD, and the truncated GMD and dynamic versions of the cumulative extropy are also esta
Externí odkaz:
http://arxiv.org/abs/2208.12783
We develop a new goodness fit test for Rayleigh distribution for complete as well as right censored data. We use U-Statistic theory to derive the test statistic. First we develop a test for complete data and then discuss, how right censored observati
Externí odkaz:
http://arxiv.org/abs/2208.08698
Autor:
N., Sreelakshmy, P, Sreedevi E.
In the present article, we propose jackknife empirical likelihood (JEL) ratio test for testing the independence of time to failure and cause of failure in competing risks data. We use U-statistic theory to derive the JEL ratio test. The asymptotic di
Externí odkaz:
http://arxiv.org/abs/2110.08747
Panel count data refer to the data arising from studies concerning recurrent events where study subjects are observed only at distinct time points. If these study subjects are exposed to recurrent events of several types, we obtain panel count data w
Externí odkaz:
http://arxiv.org/abs/2108.13967
Autor:
K., Sudheesh K., P, Sreedevi E.
Extropy and its properties are explored to quantify the uncertainty. In this paper, we obtain alternative expressions for cumulative residual extropy and negative cumulative extropy. We obtain simple estimators of cumulative (residual) extropy. Asymp
Externí odkaz:
http://arxiv.org/abs/2108.06324
In the present paper, we develop a new goodness fit test for gamma distribution using the fixed point characterization. U-Statistic theory is employed to derive the test statistic. We discuss how the right censored observations are incorporated in th
Externí odkaz:
http://arxiv.org/abs/2108.00503
Autor:
P., Sreedevi E., G., Sankaran P.
Panel count data is common when the study subjects are exposed to recurrent events, observed only at discrete time points. In this article, we consider the regression analysis of panel count data with multiple modes of recurrence. We propose a propor
Externí odkaz:
http://arxiv.org/abs/2107.01388