r_sample_factor: Generate Random Factor Vector

In wakefield: Generate Random Data Sets

Description

Generate a random vector and coerces to a factor.

Usage

r_sample_factor(n, x = LETTERS, prob = NULL, name = "Factor")

Arguments

n	The number elements to generate. This can be globally set within the environment of r_data_frame or r_list.
x	A vector of elements to chose from.
prob	A vector of probabilities to chose from.
name	The name to assign to the output vector's varname attribute. This is used to auto assign names to the column/vector name when used inside of r_data_frame or r_list.

Value

Returns a random actor vector of elements.

See Also

sample

Examples

r_sample_factor(100, name = "Var")
table(r_sample_factor(x = c("Dog", "Cat", "Fish", "Bird"), n=1000))
r_sample_factor(x = c("B", "W"), prob = c(.7, .3), n = 25)

Example output

  [1] P C S C Z K J X E J V S Z T U T H Y M M R N K L G F M V W X N X Y N Z Y P
 [38] O B G P X I D A Z N R O A L R Q S B V W E C J I U U U M T Z K Z X B R R K
 [75] K N I C T L Z N V E E L H B M K U S A M C A R O A D
Levels: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

 Dog  Cat Fish Bird 
 251  268  247  234 
 [1] W B W B B B B W B B W B W W B W B B B B B B B B B
Levels: B W

wakefield documentation built on Sept. 14, 2020, 1:07 a.m.