Proportionality-based association metrics in count compositional data
Kevin McGregor, Nneka Okaeme, Reihane Khorasaniha, Simona Veniamin, Juan Jovel, Richard Miller, Ramsha Mahmood, Morag Graham, Christine Bonner, Charles Noah Bernstein, Douglas Lorne Arnold, Amit Bar‐Or, Janace Hart, Ruth Ann Marrie, Julia O’Mahony, , Heather Armstrong
The paper quantifies bias in proportionality-based association metrics for count data and proposes a logit-normal multinomial model to improve accuracy.
NAR Genomics and Bioinformatics · Jun 27, 2026Peer-reviewedBioinformatics