ds.kurtosis: Calculation of Kurtosis

In DescriptiveStats.OBeu: Descriptive Statistics 'OpenBudgets.eu'

Description

This function calculates kurtosis of the input vector, matrix or data frame.

Usage

ds.kurtosis(x, tojson = FALSE)

Arguments

x	A numeric vector, matrix or data frame.
tojson	If TRUE the results are returned in json format

Details

This function returns the kurtosis, based on a scaled version of the fourth moment, of numbers of the input data.

Author(s)

Aikaterini Chatzopoulou, Charalampos Bratsas

See Also

ds.skewness, ds.statistics, ds.analysis, open_spending.ds

Examples

# with a matrix as an input
Matrix <- cbind(Uni05 = (1:200)/21, Norm = rnorm(200),
        `5T` = rt(200, df = 5), Gam2 = rgamma(200, shape = 2))
ds.kurtosis(Matrix, tojson = FALSE)

# with iris data frame as an input
ds.kurtosis(iris, tojson = FALSE)

# with a vector as an input and json output
vec <- as.vector(iris$Sepal.Width)
ds.kurtosis(vec, tojson = TRUE)

# OpenBudgets.eu Dataset Example:
ds.kurtosis(Wuppertal_df, tojson = FALSE)

DescriptiveStats.OBeu documentation built on May 4, 2020, 9:06 a.m.