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| lsr-package | Companion to "Learning Statistics with R" |
| aad | Mean (average) absolute deviation from the mean |
| associationTest | Chi-square test of association / independence |
| bars | Grouped Bar Plots with Error Bars |
| ciMean | Confidence interval around the mean |
| cohensD | Cohen's d |
| colCopy | Copy a vector into a matrix |
| correlate | Correlation matrices |
| cramersV | Cramer's V |
| etaSquared | Effect size calculations for ANOVAs |
| expandFactors | Expand factors to a set of contrasts |
| goodnessOfFitTest | Chi-square test against specified probabilities |
| importList | Import a list |
| independentSamplesTTest | Independent samples t-test |
| longToWide | Reshape from long to wide |
| lsr | Companion to "Learning Statistics with R" |
| maxFreq | Sample mode |
| modeOf | Sample mode |
| oneSampleTTest | One sample t-test |
| pairedSamplesTTest | Paired samples t-test |
| permuteLevels | Permute the levels of a factor |
| posthocPairwiseT | Post-hoc pairwise t-tests for ANOVA |
| quantileCut | Cut by quantiles |
| rmAll | Remove all objects |
| rowCopy | Copy a vector into a matrix |
| sortFrame | Sort a data frame |
| standardCoefs | Standardised regression coefficients |
| tFrame | Transpose a data frame |
| unlibrary | Unload a package |
| who | Contents of workspace |
| wideToLong | Reshape from wide to long |