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A Barnard Type Repeated Measures Test for BinaryObservations Full article

Journal Siberian Advances in Mathematics
ISSN: 1055-1344 , E-ISSN: 1934-8126
Output data Year: 2026, Volume: 36, Number: 1, Pages: 73-78 Pages count : 6 DOI: 10.1134/s1055134426010074
Tags This research proposes a statistical test that accounts for changes in binary outcomes over time—an exact repeated measures test for binary observations. The test is particularly well suited to settings in which the objective is to assess the temporal effect of a factor, such as a treatment, advertising, or a political campaign. The proposed test is not time-symmetric: interchanging the vectors of initial and final values may lead to different test results. The test follows the Barnard test approach in computing the -values.
Authors Ruzankin P.S. 1
Affiliations
1 Sobolev Institute of Mathematics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090, Russia

Funding (1)

1 Sobolev Institute of Mathematics FWNF-2024-0001

Abstract: This research proposes a statistical test that accounts for changes in binary outcomes over time—an exact repeated measures test for binary observations. The test is particularly well suited to settings in which the objective is to assess the temporal effect of a factor, such as a treatment, advertising, or a political campaign. The proposed test is not time-symmetric: interchanging the vectors of initial and final values may lead to different test results. The test follows the Barnard test approach in computing the -values.
Cite: Ruzankin P.S.
A Barnard Type Repeated Measures Test for BinaryObservations
Siberian Advances in Mathematics. 2026. V.36. N1. P.73-78. DOI: 10.1134/s1055134426010074 Scopus OpenAlex
Dates:
Submitted: Sep 8, 2025
Accepted: Feb 5, 2026
Published print: Jun 15, 2026
Published online: Jun 15, 2026
Identifiers:
≡ Scopus: 2-s2.0-105041788181
≡ OpenAlex: W7164849695
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