get_std_pearson_res: Computing the standardized Pearson residuals for a given I...

In MDDC: Modified Detecting Deviating Cells Algorithm in Pharmacovigilance

Computing the standardized Pearson residuals for a given I \times J contingency table

Description

Compute the standardized Pearson residuals for a given I \times J contingency table.

Usage

get_std_pearson_res(contin_table)

Arguments

contin_table

A matrix of an I \times J contingency table.

Value

A matrix of the standardized Pearson residuals of the input contingency table.

Examples

# Create a 6 by 4 data matrix
set.seed(42)
dat_mat <- matrix(rpois(6 * 4, 20), nrow = 6)
dat_mat

# Check the format of the data matrix and assign row and column names
# to the data matrix
contin_table <- check_and_fix_contin_table(dat_mat)
contin_table

# Compute the standardized Pearson residuals
get_std_pearson_res(contin_table)

MDDC documentation built on April 11, 2025, 5:45 p.m.