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Summarizes a single vector by calculating a consistent set of statistics. Numeric vectors include mean/median/variance/sd/min/max/range/skewness/kurtosis and a normality decision. Character/factor vectors report the mode only.
Datum(data)
A one-row data.frame with summary statistics.
data.frame
A numeric, character, factor, or other vector.
Datum(rnorm(100)) Datum(factor(sample(letters[1:3], 20, TRUE)))
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