nc_comp: Comparison of methods to calculate the number of classes

In rodianf/histogramR: Frequency distribution tables, histograms and frequency polygons

Description

Compare the methods for calculation of the number of classes from a numerical random variable.

Usage

nc_comp(x, density = FALSE, xlab = NULL, ...)

## Default S3 method:
nc_comp(x, density = FALSE, xlab = NULL, ...)

## S3 method for class 'nc_comp'
print(x, ...)

## S3 method for class 'nc_comp'
ggplot(x, ...)

## S3 method for class 'nc_comp'
summary(x, ...)

Arguments

x	a numerical vector.
density	logical; if TRUE, the histogram graphic is a representation of frequencies, the counts component of the result; if FALSE, probability densities, component density, are plotted (so that the histogram has a total area of one).
xlab	a character string, X axis label. By default it gets from object vector name with deparse(substitute(x)).

Value

A nc_comp object.

Methods (by class)

• default: Default output from nc_comp function.

• nc_comp: Print output from nc_comp function.

• nc_comp: ggplot2 plot output from nc_comp function.

• nc_comp: Summary output from nc_comp function.

See Also

hist, geom_histogram, geom_freqpoly.

rodianf/histogramR documentation built on May 14, 2019, 7:33 a.m.