R | f distribution r
R:TheFDistributionFDist{stats}RDocumentationTheFDistributionDescriptionDensity,distributionfunction,quantilefunctionandrandomgenerationfortheFdistributionwithdf1anddf2degreesoffreedom(andoptionalnon-centralityparameterncp).Usagedf(x,df1,df2,ncp,log=FALSE)pf(q,df1,df2,ncp,lower.tail=TRUE,log.p=FALSE)qf(p,df1,df2,ncp,lower.tail=TRUE,log.p=FALSE)rf(n,df1,df2,ncp)Argumentsx,qvectorofquantiles.pvectorofprobabilities.nnumberofobservations.Iflength(n)>1,thelengthistakentobethenumberrequired.df1,...
R: The F Distribution FDist {stats}R DocumentationThe F Distribution DescriptionDensity, distribution function, quantile function and random generation for the F distribution with df1 and df2 degrees of freedom (and optional non-centrality parameter ncp).
Usage df(x, df1, df2, ncp, log = FALSE) pf(q, df1, df2, ncp, lower.tail = TRUE, log.p = FALSE) qf(p, df1, df2, ncp, lower.tail = TRUE, log.p = FALSE) rf(n, df1, df2, ncp) Arguments x, qvector of quantiles.
pvector of probabilities.
nnumber of observations. If length(n) > 1, the length is taken to be the number required.
df1, df2degrees of freedom. Inf is allowed.
ncpnon-centrality parameter. If omitted the central F is assumed.
log, log.plogical; if TRUE, probabilities p are given as log(p).
lower.taillogical; if TRUE (default), probabilities are P[X ≤ x], otherwise, P[X > x].
DetailsThe F distribution with df1 = n1 and df2 = n2 degrees of f...