[R] changepoint analysis

yiping.fan@syngenta.com yiping.fan at syngenta.com
Wed Sep 11 20:28:41 CEST 2002


Hi, all,
    I'd like to find one or more  changepoints in a dataset
eg
for data like  
0.9  1  0.8   0.8  0.85  0.3  0.9  0.9 0.9 1.1

0.3 is unlikely a changepoint

but for data like
0.9  1  0.8   0.8  0.85  0.3  0.2 0.2 0.1 0.2 0.3
0.3 is a change point

  I am wondering is there any function can do changepoint analysis?  


Ying Fan
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !)  To: r-help-request at stat.math.ethz.ch
_._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._



More information about the R-help mailing list