Sample size requirements to detect an intervention by time interaction in longitudinal cluster randomized clinical trials with random slopes

Computational Statistics and Data Analysis

Volumn 60, Issue 1, 2013, Pages 169-178

  Heo, Moonseong ^a   Xue, Xiaonan ^a   Kim, Mimi Y ^a  

^a ALBERT EINSTEIN COLLEGE OF MEDICINE   (United States)

Author keywords

Effect size; Longitudinal cluster RCT; Power; Random slope; Sample size; Three level data

Indexed keywords

EFFECT SIZE; LONGITUDINAL CLUSTER RCT; POWER; RANDOM SLOPE; SAMPLE SIZES; THREE LEVEL DATA;

DATA STRUCTURES; SAMPLING;

PROBABILITY;

EID: 84871788197     PISSN: 01679473     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.csda.2012.11.016     Document Type: Article

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