cdf function: inverse to quantile?
library(stepfun) help(ecdf) ... although there's not a great deal involved in re-inventing it. - tom blackwell - u michigan medical school - ann arbor -
On Thu, 3 Apr 2003, DED (David George Edwards) wrote:
Is there a function in R for calculating empirical cumulative distribution functions, i.e. the inverse of the quantile function? Perhaps in some library? I'd hate to have to re-invent the wheel. David Edwards, Biostatistics, Novo Nordisk A/S, Bagsværd, Denmark. DEd at novonordisk.com <mailto:DEd at novonordisk.com> Tlf: +45 44 42 62 35. Fax: +45 44 42 14 80