ch.40 number as a nominal variable

 easier R than SPSS with Rcmdr : Contents

ch.40 number as a nominal variable

Replace a simple integer numeric variable with a nominal variable. This is the method I used once in the text earlier.

 

‘event’ is a variable code by 0 and 1. You can leave the form as a number, change the type to a nominal variable, or name it anew.

Let’s name it this time.

 

I’ve named it as above.

 

And then it changed.

 

 

easier R than SPSS with Rcmdr : Contents

=================================================

• R statisics portal https://tinyurl.com/stat-portal

• R data visualization book 1  https://tinyurl.com/R-plot-I (chart)

• R data visualization book 2
  

https://tinyurl.com/R-plot-II-2  simple variables
https://tinyurl.com/R-plot-II-3-4   many variables / map
https://tinyurl.com/R-plot-II-5-6   time related / statistics related
https://tinyurl.com/R-plot-II-7-8   others / reactive chart 

• R data visualization book 3    https://tinyurl.com/R-data-Vis3 
  

• R data visualization book 4   R 데이터 시각화 4권
  

• Meata Analysis book 1  https://tinyurl.com/MetaA-portal
• Meata Analysis book 2  https://tinyurl.com/MetaA-portal(2)

 

• Preciction Model and Machine Learning   https://tinyurl.com/Machine-Learning-EZ
• Sample Size Calculations   https://tinyurl.com/MY-sample-size 
• Sample data  https://tinyurl.com/data4edu