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20072026
most citedA Generalization of the Exponential-Poisson Distribution

136 citations · 318 across the 13 of their papers we have counts for

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2 papers · 1 filter

stat.ME2026

A Beta-Based Heteroskedasticity-Consistent Covariance Matrix Estimator

Marina O. Cunha, Francisco Cribari-Neto, Pedro R. D. Marinho

This paper introduces an adaptive framework for leverage correction in heteroskedasticity-consistent covariance matrix estimation for ordinary least squares regression. Unlike exis…

stat.ME2026

J- and MJ-Type Tests for Non-Nested Parametric Survival Models with a Cure Fraction: A Score Test Approach

Cynthia A. V. Tojeiro, Francisco Cribari-Neto, Tatiene C. Souza +1

We propose specification tests for discriminating among non-nested parametric survival models with a cure fraction, focusing on models that differ only in their baseline distributi…