Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Baer, Benjamin R."'
A theory of martingales for censoring is developed. The Doob-Meyer martingale is shown to be inadequate in general, and a repaired martingale is proposed with a non-predictable centering term. Associated martingale transforms, variation processes, an
Externí odkaz:
http://arxiv.org/abs/2403.02840
Marginal structural models have been widely used in causal inference to estimate mean outcomes under either a static or a prespecified set of treatment decision rules. This approach requires imposing a working model for the mean outcome given a seque
Externí odkaz:
http://arxiv.org/abs/2402.11466
We study causal inference and efficient estimation for the expected number of recurrent events in the presence of a terminal event. We define our estimand as the vector comprising both the expected number of recurrent events and the failure survival
Externí odkaz:
http://arxiv.org/abs/2306.16571
This paper reconsiders several results of historical and current importance to nonparametric estimation of the survival distribution for failure in the presence of right-censored observation times, demonstrating in particular how Volterra integral eq
Externí odkaz:
http://arxiv.org/abs/2301.09020
With continuous outcomes, the average causal effect is typically defined using a contrast of expected potential outcomes. However, in the presence of skewed outcome data, the expectation may no longer be meaningful. In practice the typical approach i
Externí odkaz:
http://arxiv.org/abs/2207.05940
The fragility index is a clinically motivated metric designed to supplement the $p$ value during hypothesis testing. The measure relies on two pillars: selecting cases to have their outcome modified and modifying the outcomes. The measure is interest
Externí odkaz:
http://arxiv.org/abs/2201.07093
Autor:
Shepherd, Daisy A.1,2 (AUTHOR) daisy.shepherd@mcri.edu.au, Baer, Benjamin R.3 (AUTHOR), Moreno-Betancur, Margarita1,2 (AUTHOR)
Publikováno v:
BMC Medical Research Methodology. 12/7/2023, Vol. 23 Issue 1, p1-11. 11p.
A periodic orbit on a frictionless billiard table is a piecewise linear path of a billiard ball that begins and ends at the same point with the same angle of incidence. The period of a primitive periodic orbit is the number of times the ball strikes
Externí odkaz:
http://arxiv.org/abs/1911.01397
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2021 Dec 01. 118(49), 1-12.
Externí odkaz:
https://www.jstor.org/stable/27094144
A substantial portion of the literature on fairness in algorithms proposes, analyzes, and operationalizes simple formulaic criteria for assessing fairness. Two of these criteria, Equalized Odds and Calibration by Group, have gained significant attent
Externí odkaz:
http://arxiv.org/abs/1906.11333