Basic statistical tests and utility functions: Difference between revisions
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:[[ttest2p]] - 2 sample paired t-test. | :[[ttest2p]] - 2 sample paired t-test. | ||
Low-Level Utility Functions | |||
:[[ensurep]] - ensures that a probability value is between 0 and 1. | :[[ensurep]] - ensures that a probability value is between 0 and 1. | ||
:[[ck_function]] - translates various key strings into standard | :[[ck_function]] - translates various key strings into standard distribution function strings. | ||
(Sub topic of [[Distribution_Fitting_Tools|Distribution_Fitting_Tools]]) | (Sub topic of [[Distribution_Fitting_Tools|Distribution_Fitting_Tools]]) | ||
Revision as of 13:17, 13 October 2008
- means - Arithmethic, geometric, and harmonic means.
- parammle - Maximum likelihood parameter estimates for DF_Toolbox.
- pctile1 - Percentile function (used by summary).
- pctile2 - Alternative definition percentile function.
- resize - Resizes arguments to same length.
- summary - Summary statistics for a data vector.
- ttest1 - 1 sample t-test.
- ttest2e - 2 sample t-test assuming equal variances.
- ttest2u - 2 sample t-test assuming unequal variances.
- ttest2p - 2 sample paired t-test.
Low-Level Utility Functions
- ensurep - ensures that a probability value is between 0 and 1.
- ck_function - translates various key strings into standard distribution function strings.
(Sub topic of Distribution_Fitting_Tools)