tidy_bernoulli: Tidy Randomly Generated Bernoulli Distribution Tibble
In TidyDensity: Functions for Tidy Analysis and Generation of Random Data

tidy_bernoulli

R Documentation

Tidy Randomly Generated Bernoulli Distribution Tibble

Description

This function will generate n random points from a Bernoulli distribution with a user provided, .prob, and number of random simulations to be produced. The function returns a tibble with the simulation number column the x column which corresponds to the n randomly generated points, the d_, p_ and q_ data points as well.

The data is returned un-grouped.

The columns that are output are:

sim_number The current simulation number.
x The current value of n for the current simulation.
y The randomly generated data point.
dx The x value from the stats::density() function.
dy The y value from the stats::density() function.
p The values from the resulting p_ function of the distribution family.
q The values from the resulting q_ function of the distribution family.

Usage

tidy_bernoulli(.n = 50, .prob = 0.1, .num_sims = 1, .return_tibble = TRUE)

Arguments

`.n`	The number of randomly generated points you want.
`.prob`	The probability of success/failure.
`.num_sims`	The number of randomly generated simulations you want.
`.return_tibble`	A logical value indicating whether to return the result as a tibble. Default is TRUE.

Details

This function uses the rbinom(), and its underlying p, d, and q functions. The Bernoulli distribution is a special case of the Binomial distribution with size = 1 hence this is why the binom functions are used and set to size = 1.