contents - Stixbox A rudimentary statistics toolbox
betainc - Incomplete beta function
betaln - Logarithm of beta function
bincoef - Binomial coefficients
ciboot - Various bootstrap confidence intervals
ciquant - Nonparametric confidence interval for quantile
cmpmod - Compare linear submodel versus larger one
cov - Covariance matrix
covboot - Bootstrap estimate of the variance of a parameter estimate
covjack - Jackknife estimate of the variance of a parameter estimate
datas1 - Phosphorus Data
datas10 - Cost-of-Living Data
datas11 - Demographic Data
datas12 - cables data
datas13 - service calls data
datas14 - Phone call data
datas15 - turnover datas
datas16 - unemployment datas
datas17 - quality control
datas18 - Graphics cards
datas19 - Processing system development data
datas2 - Scottish Hill Race Data
datas20 - paper datas
datas21 - Bulbs data
datas22 - memory chips datas
datas23 - French firms datas
datas3 - Salary Survey Data
datas4 - Health Club Data
datas5 - Brain and Body Weight Data
datas6 - Cement Data
datas7 - Colon Cancer Data
datas8 - Growth Data
datas9 - Consumption Function
dbeta - The beta density function
dbinom - The binomial probability function
dchisq - The chisquare density function
df - The F density function
dgamma - The gamma density function
dhypg - The hypergeometric probability function
dnorm - The normal density function
dt - The student t density function
erfinv - Inverse of the error function
gammainc - The incomplete gamma function
getdata - Famous datasets
histo - plot a histogram
identify - Identify points on a plot by clicking with the mouse
kstwo - Kolmogorov-Smirnov statistic from two samples
linreg - Linear or polynomial regression
lodds - Log odds function
loddsinv - inverse of log odd
logitfit - Fit a logistic regression model
lsfit - Fit a multiple regression normal model
lsselect - Select a predictor subset for regression
pairs - Pairwise scatter plots
pbeta - The beta cumulative distribution function
pbinom - The binomial cumulative probability function
pchisq - The chisquare distribution function
pf - The F (or Fisher Snedecor) cumulative distribution function
pgamma - The gamma cumulative distribution function
phypg - The hypergeometric cumulative probability function
pks - Kolmogorov Smirnov distribution function
plotdens - Draw a nonparametric density estimate
plotsym - Plot with symbols
pnorm - The normal cumulative distribution function
polyfit - Polynomial curve fitting
polyval - Polynomial evaluation
pt - The Student t cumulative distribution function
qbeta - The beta inverse distribution function
qbinom - The binomial inverse cdf
qchisq - The chisquare inverse distribution function
qf - The F (or Fisher-Snedecor) inverse distribution function
qgamma - The gamma inverse distribution function
qhypg - The hypergeometric inverse cdf
qnorm - The normal inverse distribution function
qqnorm - Normal probability paper
qqplot - Plot empirical quantile vs empirical quantile
qt - The student t inverse distribution function
quantile - Empirical quantile (percentile).
rbeta - Random numbers from the beta distribution
rbinom - Random numbers from the binomial distribution (inversion method)
rboot - Simulate a bootstrap resample from a sample
rchisq - Random numbers from the chisquare distribution
rexpweib - Random numbers from the exponential or weibull distributions
rf - Random numbers from the F distribution (inversion method)
rgamma - Random numbers from the gamma distribution
rgeom - Random numbers from the geometric distribution
rhypg - Random numbers from the hypergeometric distribution
rjbinom - Random numbers from the binomial distribution (reject method)
rjgamma - Generates gamma random deviates
rjpoiss - Random numbers from the poisson distributio
rnorm - Normal random numbers
rpoiss - Random numbers from the poisson distribution
rt - Random numbers from the student t distributio
std - Standard deviation
stdboot - Bootstrap estimate of the parameter standard deviation
stdjack - Jackknife estimate of the standard deviation of a parameter estimate
stixdemo - demos of stixbox routines
stixtest - demos of stixbox routines
test1b - Bootstrap t test and confidence interval for the mean
test1n - Tests and confidence intervals based on a normal sample
test1r - Test for median equals 0 using rank test
test2n - Tests and confidence intervals based on two normal samples with common variance
var - Variance