Dear R experts,
Greetings from China! I'm Zhang in the College of Education, Zhejiang
University, and I am recently running a meta-analysis. Since research using the
randomized controlled trial (RCT) often dismissed reporting the correlation (r)
between multivariate outcomes, for instance, a study measuring students' gains
on problem solving skills with three aspects and reported the pre-post scores
respectively, but obviously these three aspects were correlated. I wonder if
and how I could integrate the effect sizes among these three aspects into an
overall effect size without getting the concrete 'r'? Could R project and (or)
function help me solve this problem?
Best,
Zhang
----------
Zhang Enming (张恩铭)
PhD Student
Department of Curriculum and Instruction
College of Education, Zhejiang University
Tel: +86 17649850218
Email: 21803...@zju.edu.cn
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