activity
20072023
most citedGibbs fragmentation trees

46 citations · 85 across the 15 of their papers we have counts for

collaborators

16 papers

math.ST2023

Sparse-limit approximation for t-statistics

Micol Tresoldi, Daniel Xiang, Peter McCullagh

In a range of genomic applications, it is of interest to quantify the evidence that the signal at site~ is active given conditionally independent replicate observations summariz…

math.ST2020

Permanental Graphs

Daniel Xiang, Peter McCullagh

The two components for infinite exchangeability of a sequence of distributions are (i) consistency, and (ii) finite exchangeability for each . A consequence of the Aldou…

stat.ME2020

A likelihood analysis of quantile-matching transformations

Peter McCullagh, Micol Federica Tresoldi

Quantile matching is a strictly monotone transformation that sends the observed response values to the quantiles of a given target distribution. A likelihood…

stat.ME2017

Statistical sparsity

Peter McCullagh, Nicholas Polson

The main contribution of this paper is a mathematical definition of statistical sparsity, which is expressed as a limiting property of a sequence of probability distributions. The…

stat.ME2016★ 1 cited

Vital variables and survival processes

Walter Dempsey, Peter McCullagh

The focus of a survival study is partly on the distribution of survival times, and partly on the health or quality of life of patients while they live. Health varies over time, and…

math.ST2015★ 28 cited

Möbius transformation and a Cauchy family on the sphere

Shogo Kato, Peter McCullagh

We present some properties of a Cauchy family of distributions on the sphere, which is a spherical extension of the wrapped Cauchy family on the circle. The spherical Cauchy family…