Functions useful in a psychological testing environment


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Documentation for package `CMO' version 1.02

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CMO-package Functions useful in a psychological testing environment
ccorPvals Calculate p-value for canonical correlation values.
choosePerm Get n over k permutations
CMO Functions useful in a psychological testing environment
dummyToFactor Condense a multiple choice matrix
extColNames Extract column names
freqTab Calculate a frequency table
latexCorMat Correlation Matrix for LaTeX
latexTable Table for LaTeX
mcron Cronbach's Alpha
missVals Counts missing values within an matrix
normieren Assign percentile ranks using a Normtable
Normierung Build a list of Normtabelle objects based on population stratifications
NormierungInt Internal Function: builds a Normtabelle object
percRank A function to calculate Percent Ranks foreach entry of a given vector
readPET Extract data from a PET
recode Recodes the factor levels of a factor
rndPassWord Create a random password
ScaleCalc Calculates scale raw scores by recoding and aggregating test item values
showLargest Function to selectively show n highest values per column in a matrix
sigstars Stars of Significance
spearbrown Spearman Brown prediction formula
summaryListeNormtabellen Creates a summary of statistical parameters for lists of type Normtabelle