Vectors of Univariate Sample Statistics
Descriptives.Rd
Descriptives(x)
gives a vector of sample statistics
for use in codebook
.
Usage
Descriptives(x,...)
# S4 method for atomic
Descriptives(x, weights = NULL, ...)
# S4 method for item.vector
Descriptives(x, weights = NULL, ...)
Arguments
- x
an atomic vector or
"item.vector"
object.- weights
an optional vector of weights.
- ...
further arguments, to be passed to future methods.
Value
A numeric vector of sample statistics, containing the range, the mean, the standard deviation, the skewness and the (excess) kurtosis.
Examples
x <- rnorm(100)
Descriptives(x)
#> Min Max Mean Std.Dev. Skewness Kurtosis
#> -2.44293831 2.38247806 -0.06695013 1.11728082 -0.09796618 -0.79946174