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2006 Sep 13
1
Power analysis for repeated measures ANCOVA
Dear All,
I wonder if anyone has written a code for power analysis with repeated
measures ANCOVA? I am aware of the following reference:
Frison L and Pocock SJ: Repeated Measures in Clinical Trials: analysis
using mean summary statistics and its implications for design in
Statistics in Medicine, 1992, 11:1685-1704.
Statistics in Medicine
It will probably be fairly easy to code this up or even work on this
from scratch, but it would be...
2012 Jan 05
1
Fwd: WHO Anthro growth curve macros and R&In-Reply-To=<CAAOCNNZawGtKkWpgFMYADSyxWGTeWEDxqVVHv7=Azo=1G+H9gg@mail.gmail.com>
Dear Gustaf,
I wish you a happy new year!
I am a PhD Staff at LSHTM and I have been trying to use WHO anthro macros in R with the file you posted on internet but when I double check the WHZ, HAZ, WAZ output with output from ENA or STATA, it differs slightly. Do you have any idea why that might be the case?
Many thanks
Severine