Description Usage Arguments Value Examples
Compute discrimination (confidence for correct answers - confidence for incorrect answers) for each participant in Jackson Phd test data frame. To be called with compute().
1 | computeDiscrimination(x, group = c(T), na.rm = TRUE)
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x |
Data frame from phd sample. |
group |
Logical vector used to return a group of the candidate results. See ?getCol for details. |
na.rm |
logical. Should missing values (including NaN) be omitted from the calculations? Default = True |
Discrimination vector.
1 | computeDiscrimination(phd[[1]]$EA)
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