Stixbox >> Stixbox
Stixbox
- stixbox_contents — A statistics toolbox.
- Cumulated Distribution Functions
- pks — Kolmogorov Smirnov distribution function
- Datasets
- getdata — Returns a dataset.
- Graphics
- histo — Plot a histogram
- identify — Identify points on a plot by clicking with the mouse
- linreg — Linear or polynomial regression
- pairs — Pairwise scatter plots
- plotdens — Draw a nonparametric density estimate
- plotsym — Plot with symbols
- qqnorm — Normal probability paper
- qqplot — Plot empirical quantile vs empirical quantile
- stairs — Plots the Empirical Cumulated Distribution.
- Logistic Regression
- lodds — Log odds function
- loddsinv — inverse of log odd
- logitfit — Fit a logistic regression model
- Miscellaneous
- betainc — Incomplete beta function
- betaln — Logarithm of beta function
- bincoef — Binomial coefficients
- ciboot — Various bootstrap confidence intervals
- cov — Covariance matrix
- covboot — Bootstrap estimate of the variance of a parameter estimate
- covjack — Jackknife estimate of the variance of a parameter estimate
- gammainc — The incomplete gamma function.
- polyfit — Polynomial curve fitting
- polyval — Polynomial evaluation
- quantile — Empirical quantile (percentile).
- rboot — Simulate a bootstrap resample from a sample
- std — Standard deviation
- stdboot — Bootstrap estimate of the parameter standard deviation
- stdjack — Jackknife estimate of the standard deviation of a parameter estimate
- Random Numbers
- rexpweib — Random numbers from the exponential or weibull distributions
- Tests, confidence intervals and model estimation
- ciquant — Nonparametric confidence interval for quantile
- cmpmod — Compare linear submodel versus larger one
- kstwo — Kolmogorov-Smirnov statistic from two samples
- lsfit — Fit a multiple regression normal model
- lsselect — Select a predictor subset for regression
- 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
- test2r — Rank test