Statistics ANOVA Experimental design Miscellaneous

anova1w - One-way analysis of variance.

anova2w - Two-way analysis of variance.

anovadoe - Function to perform ANOVA for 2^k factorial model X, Y data.

ccdface - Create a Face-Centered Central Composite Design of Experiments.

ccdsphere - Create a Spherical Central Composite Design of Experiments.

corrmap - Correlation map with variable grouping.

cov_cv - Estimation of a regularized inverse covariance matrix.

distslct - Selects samples on outside of data space.

doeeffects - Create main effect or interaction plot, incl LSD bars.

doegen - Generate a Design of Experiments (DOE) DataSet object.

doegui - Design of Experiments tool.

doeinteractions - Calculates interaction terms of a raw DOE matrix.

doerunsheet - Create a doe run sheet.

doescale - Convert coded DOE to scaled DOE or scaled back to coded.

doptimal - Selects samples based on D-Optimal criteria.

durbin_watson - Criterion for measure of continuity.

exteriorpts - Selects samples on outside of data space after normalizing data.

factdes - Full factorial design of experiments.

ffacdes1 - Fractional factorial design of experiments.

ftest - F test and inverse F test statistic.

percentile - Finds percentile point (similar to MEDIAN).

reducennsamples - Selects a subset of samples by removing nearest neighbors.

stdsslct - Selects data subsets (often for use in standardization).

ttestp - Evaluates t-distribution and its inverse.

(Sub topic of Categorical_Index)