Probability Distributions and Random Numbers
These are the available functions for probability distributions and random numbers. See each function's help topic in the TERR Language Reference for more information.
| Function name | Title description |
|---|---|
.Random.seed
|
Control Random Number Generator |
Beta
|
The Beta Distribution |
Binomial
|
The Binomial Distribution |
Cauchy
|
The Cauchy Distribution |
Chisquare
|
The Chi-square Distribution |
dbeta
|
The Beta Distribution |
dbinom
|
The Binomial Distribution |
dcauchy
|
The Cauchy Distribution |
dchisq
|
The Chi-square Distribution |
density
|
Kernel Estimate of Probability Density Function |
density.default
|
Kernel Estimate of Probability Density Function |
dexp
|
The Exponential Distribution |
df
|
The F Distribution |
dgamma
|
The Gamma Distribution |
dgeom
|
The Geometric Distribution |
dhyper
|
The Hypergeometric Distribution |
dlnorm
|
The Lognormal Distribution |
dlogis
|
The Logistic Distribution |
dmultinom
|
The Multinomial Distribution |
dnbinom
|
The Negative Binomial Distribution |
dnorm
|
The Normal Distribution |
dpois
|
The Poisson Distribution |
dsignrank
|
Distribution of the Wilcoxon Signed Rank Statistic |
dt
|
The Student's t Distribution |
dunif
|
The Uniform Distribution |
dweibull
|
The Weibull Distribution |
dwilcox
|
The Distribution of the Wilcoxon Rank Sum Statistic |
Exponential
|
The Exponential Distribution |
FDist
|
The F Distribution |
fivenum
|
Tukey Five-Number Summaries |
GammaDist
|
The Gamma Distribution |
Geometric
|
The Geometric Distribution |
Hypergeometric
|
The Hypergeometric Distribution |
Logistic
|
The Logistic Distribution |
Lognormal
|
The Lognormal Distribution |
NegBinomial
|
The Negative Binomial Distribution |
Normal
|
The Normal Distribution |
pbeta
|
The Beta Distribution |
pbinom
|
The Binomial Distribution |
pcauchy
|
The Cauchy Distribution |
pchisq
|
The Chi-square Distribution |
pexp
|
The Exponential Distribution |
pf
|
The F Distribution |
pgamma
|
The Gamma Distribution |
pgeom
|
The Geometric Distribution |
phyper
|
The Hypergeometric Distribution |
plnorm
|
The Lognormal Distribution |
plogis
|
The Logistic Distribution |
pnbinom
|
The Negative Binomial Distribution |
pnorm
|
The Normal Distribution |
Poisson
|
The Poisson Distribution |
ppoints
|
Plotting Points for Quantile-Quantile Plots |
ppois
|
The Poisson Distribution |
psignrank
|
Distribution of the Wilcoxon Signed Rank Statistic |
pt
|
The Student's t Distribution |
ptukey
|
The Studentized Range Distribution |
punif
|
The Uniform Distribution |
pweibull
|
The Weibull Distribution |
pwilcox
|
The Distribution of the Wilcoxon Rank Sum Statistic |
qbeta
|
The Beta Distribution |
qbinom
|
The Binomial Distribution |
qcauchy
|
The Cauchy Distribution |
qchisq
|
The Chi-square Distribution |
qexp
|
The Exponential Distribution |
qf
|
The F Distribution |
qgamma
|
The Gamma Distribution |
qgeom
|
The Geometric Distribution |
qhyper
|
The Hypergeometric Distribution |
qlnorm
|
The Lognormal Distribution |
qlogis
|
The Logistic Distribution |
qnbinom
|
The Negative Binomial Distribution |
qnorm
|
The Normal Distribution |
qpois
|
The Poisson Distribution |
qqnorm
|
Normal Quantile-Quantile Plots |
qqnorm.default
|
Normal Quantile-Quantile Plots |
qsignrank
|
Distribution of the Wilcoxon Signed Rank Statistic |
qt
|
The Student's t Distribution |
qtukey
|
The Studentized Range Distribution |
quantile
|
Empirical Quantiles |
qunif
|
The Uniform Distribution |
qweibull
|
The Weibull Distribution |
qwilcox
|
The Distribution of the Wilcoxon Rank Sum Statistic |
r2dtable
|
Random Two-way Tables with Given Marginals |
rbeta
|
The Beta Distribution |
rbinom
|
The Binomial Distribution |
rcauchy
|
The Cauchy Distribution |
rchisq
|
The Chi-square Distribution |
rexp
|
The Exponential Distribution |
rf
|
The F Distribution |
rgamma
|
The Gamma Distribution |
rgeom
|
The Geometric Distribution |
rhyper
|
The Hypergeometric Distribution |
rlnorm
|
The Lognormal Distribution |
rlogis
|
The Logistic Distribution |
rmultinom
|
The Multinomial Distribution |
rnbinom
|
The Negative Binomial Distribution |
RNG
|
Control Random Number Generator |
RNGkind
|
Control Random Number Generator |
RNGversion
|
Control Random Number Generator |
rnorm
|
The Normal Distribution |
rpois
|
The Poisson Distribution |
rsignrank
|
Distribution of the Wilcoxon Signed Rank Statistic |
rt
|
The Student's t Distribution |
runif
|
The Uniform Distribution |
rweibull
|
The Weibull Distribution |
rwilcox
|
The Distribution of the Wilcoxon Rank Sum Statistic |
sample
|
Generate Random Samples or Permutations of Data |
sample.int
|
Generate Random Samples or Permutations of Data |
set.seed
|
Control Random Number Generator |
SignRank
|
Distribution of the Wilcoxon Signed Rank Statistic |
TDist
|
The Student's t Distribution |
Tukey
|
The Studentized Range Distribution |
Uniform
|
The Uniform Distribution |
Weibull
|
The Weibull Distribution |
Wilcoxon
|
The Distribution of the Wilcoxon Rank Sum Statistic |