6 papers · 1 filter
Jackknife empirical likelihood ratio test for log symmetric distribution using probability weighted moments
Anjana S, Sudheesh Kattumannil
Log symmetric distributions are useful in modeling data which show high skewness and have found applications in various fields. Using a recent characterization for log symmetric di…
Non-parametric estimation of cumulative (residual) extropy
Sudheesh K. K., Sreedevi E. P
Extropy and its properties are explored to quantify the uncertainty. In this paper, we obtain alternative expressions for cumulative residual extropy and negative cumulative extrop…
A new goodness of fit test for gamma distribution with censored observations
Vaisakh K. M., Sreedevi E. P., Sudheesh K. Kattumannil
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.…
A new goodness of fit test for uniform distribution with censored observations
Sudheesh K. Kattumannil, Sreedevi E. P
Using fixed point characterization, we develop a new goodness of fit test for uniform distribution. We also discuss how the right censored observations can be incorporated in the p…
A non-parametric test for testing independence between time to failure and cause of failure of discrete competing risks data
Sreedevi E. P., Sudheesh K. K., Isha Dewan
Competing risks data with discrete lifetime comes up in practice. However, only limited literature exists for such data. In this paper, we propose a non-parametric test based on U-…
Jackknife empirical likelihood based inference for Probability weighted moments
Deepesh Bhati, Sudheesh K Kattumannil, N Sreelakshmi
In the present article, we discuss jackknife empirical likelihood (JEL) and adjusted jackknife empirical likelihood (AJEL) based inference for finding confidence intervals for prob…