Sufficient Sample Size and Power in Multilevel Ordinal Logistic Regression Models

For most of the time, biomedical researchers have been dealing with ordinal outcome variable in multilevel models where patients are nested in doctors. We can justifiably apply multilevel cumulative logit model, where the outcome variable represents the mild, severe, and extremely severe intensity o...

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Bibliographic Details
Main Authors: Ali, Sabz, Ali, Amjad, Khan, Sajjad Ahmad, Hussain, Sundas
Format: Online
Language:English
Published: Hindawi Publishing Corporation 2016
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5056003/