ezr.correlation: Correlation

In jmp1989/easyr: Helpful wrappers for common EDA, Data Manipulation, & Modeling

Description

Correlation function.

Usage

ezr.correlation(dataset, target = NULL, only_variables = NULL,
  exclude_variables = NULL, only_numeric = TRUE,
  corr_method = "pearson", return_raw_numbers = TRUE,
  return_plot = TRUE, title = NULL, n_limit_using_target = 15)

Arguments

dataset	dataframe
target	optional. The target y value you care about, providing cleaner, streamlined results
only_variables	optional. Only compute correlation with these variables
exclude_variables	optional. Do not compute correlation with these variables
only_numeric	Default TRUE. Only numeric values are considered. Right now the rest is not yet implemented.
corr_method	Default 'pearson'. Other valid values are 'spearman' and 'kendall'
return_raw_numbers	Default is TRUE. Return the raw correlation matrix
return_plot	Default is TRUE. Makes a correlation plot.
title	Default is NULL. Only applies when you are making a plot.

Value

If both return_raw_numbers and return_plot are true then it will return a list of both. Otherwise just returns what was indicated.

jmp1989/easyr documentation built on May 20, 2019, 7:25 a.m.