[R] Cumulative distribution estimation
maj at waikato.ac.nz
Thu Jul 27 01:18:31 CEST 2000
Apologies for bothering the list for something that I could probably have
worked out myself had I brought my V&R in to work!
I have been asked how to construct useable cdf's and quantile functions
from density() output. If I were using Minitab I'd begin by making partial
sums of the density values and normalizing to a maximum of 1, but I don't
know the R analogue to the Minitab PARSUMS command.
Murray Jorgensen, Department of Statistics, U of Waikato, Hamilton, NZ
-----[+64-7-838-4773]---------------------------[maj at waikato.ac.nz]-----
"Doubt everything or believe everything:these are two equally convenient
strategies. With either we dispense with the need to think."
http://www.stats.waikato.ac.nz/Staff/maj.html - Henri Poincare'
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