The correlation between baseline score and post-intervention score, and its implications for statistical analysis

被引：0
作者：
Lei Clifton
David A. Clifton
机构：
[1] University of Oxford,Centre for Statistics in Medicine (CSM), NDORMS
[2] University of Oxford,Institute of Biomedical Engineering (IBME), Department of Engineering Science
来源：
Trials | / 20卷
关键词：
Correlation; Baseline; Change score; Post-intervention; Treatment; Statistical analysis; Sample size; Independent; Means; Standard error (SE); Standard deviation (SD); Regression to the mean (RTM); Outcome; Analysis of covariance (ANCOVA); Randomised controlled trial (RCT); Bland-Altman plot;
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