Visualizing A Correlation Matrix With corrplot

Kristian Larsen demonstrates the corrplot package in R:

First we need to read the packages into the R library. For descriptive statistics of the dataset we use the skimr package and for visualization of correlation matrix we use the corrplot package. We will work with windspeed dataset from the bReeze package:

# Read packages into R library
library(bReeze)
library(corrplot)
library(skimr)

Click through for the demo.

Related Posts

From Excel to R: Three Examples

Abdul Majed Raja has a few examples of things which are easy to do in Excel and how you can do them in R: Create a difference variable between the current value and the next valueThis is also known as lead and lag – especially in a time series dataset this varaible becomes very important in feature engineering. In […]

Read More

Calculating AUC in R

Andrew Treadway shows how you can calculate Area Under the Curve in R: AUC is an important metric in machine learning for classification. It is often used as a measure of a model’s performance. In effect, AUC is a measure between 0 and 1 of a model’s performance that rank-orders predictions from a model. For […]

Read More

Categories

October 2018
MTWTFSS
« Sep Nov »
1234567
891011121314
15161718192021
22232425262728
293031