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how to plot growth chart like this
3 messages · zhu yao, David Winsemius
On Feb 10, 2013, at 11:36 PM, zhu yao wrote:
Dear R-users I want to generate a growth chart like this: http://php.med.unsw.edu.au/embryology/images/9/9a/WHO-XX_length_birth_to_2_years.png can you give some suggestions about the functions I should use?
Looking first at: http://www.who.int/entity/childgrowth/standards/Chap_2.pdf ANd then doing a simple search: > require(sos) Loading required package: sos Loading required package: brew Attaching package: ?sos? The following object(s) are masked from ?package:utils?: ? > findFn("LMS method") found 83 matches; retrieving 5 pages 2 3 4 5 Downloaded 76 links in 32 packages. I beleive the LMS quantile method in the VGAM package is the same as used by WHO.
David > > Thanks > > *Yao Zhu* > *Department of Urology > Fudan University Shanghai Cancer Center > Shanghai, China* > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help at r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. David Winsemius, MD Alameda, CA, USA
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