Thanks to Kit Baum, the program -rcspline- has been revised on SSC. For a brief description, type
. ssc desc rcspline
Stata 10 is required, as -rcspline- is a wrapper for -mkspline, cubic-.
Use -ssc- or -adoupdate- to install or update, as appropriate.
The revision is in response to José Maria Pacheco de Souza, who asked on Statalist about retrieving knot positions from -rcspline-. See the thread started in
<http://www.hsph.harvard.edu/cgi-bin/lwgate/STATALIST/archives/statalist.0905/date/article-115.html>
The program is now r-class and leaves knot locations in its wake.
Nick
[email protected]
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