get_expected_mean: Obtains expected mean conforming to Benford's Law from input...

In jlederluis/digitanalysis: Digit Analysis

Obtains expected mean conforming to Benford's Law from input data based on the number of digits in each left-aligned digit place

Description

Obtains expected mean conforming to Benford's Law from input data based on the number of digits in each left-aligned digit place

Usage

get_expected_mean(
  digitdata,
  data,
  Benford_mean,
  max_length,
  num_digits,
  omit_05
)

Arguments

digitdata	A object of class DigitAnalysis.
data	A dataframe of right-aligned digits table, preferably from combine_by_columns
Benford_mean	A table for Benford mean in each digit place after removing 0 and/or 5 if desired, preferably from get_benford_mean
max_length	The length of the longest numbers considered. Defaulted to 8.
num_digits	The total number of digits aligned from the right to be analyzed. Defaulted to 5, meaning analyzing digit place 1s to 10ks.
omit_05	Whether to omit 0 or both 0 and 5. If omit both 0 and 5, pass in c(0,5) or c(5,0); if omit only 0 pass in 0 or c(0); if omit neither, pass in NA. Default to NA.

Value

A list of 4 items:

• expected_mean: A table of expected mean for the dataset data

• freq_table: The number of left-aligned digit place numbers in each right-aligned digit position in data

jlederluis/digitanalysis documentation built on Nov. 5, 2023, 11:46 a.m.