کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1152124 958270 2012 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Asymmetry tests for bifurcating auto-regressive processes with missing data
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات آمار و احتمال
پیش نمایش صفحه اول مقاله
Asymmetry tests for bifurcating auto-regressive processes with missing data
چکیده انگلیسی

We present symmetry tests for bifurcating autoregressive (BAR) processes when some data are missing. BAR processes typically model cell division data. Each cell can be of one of two types odd or even. The goal of this paper is to study the possible asymmetry between odd and even cells in a single observed lineage. We first derive asymmetry tests for the lineage itself, modeled by a two-type Galton–Watson process, and then derive tests for the observed BAR process. We present applications on simulated and real data.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Statistics & Probability Letters - Volume 82, Issue 7, July 2012, Pages 1439–1444
نویسندگان
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