singleDiffAnalyses {psichomics} | R Documentation |
Perform statistical analyses on a given vector containing elements from different groups
singleDiffAnalyses(vector, group, threshold = 1, step = 100, analyses = c("wilcoxRankSum", "ttest", "kruskal", "levene", "fligner"))
vector |
Numeric |
group |
Character: group of each element in the vector |
threshold |
Integer: minimum number of data points to perform analysis in a group (default is 1) |
step |
Numeric: number of events before the progress bar is updated (a bigger number allows for a faster execution) |
analyses |
Character: analyses to perform (see "Details") |
The following statistical analyses may be performed by including the
respective string in the analysis
argument:
ttest
- Unpaired t-test (2 groups)
wilcoxRankSum
- Wilcoxon Rank Sum test (2 groups)
kruskal
- Kruskal test (2 or more groups)
levene
- Levene's test (2 or more groups)
fligner
- Fligner-Killeen test (2 or more groups)
A row from a data frame with the results