This week, you studied different kinds of variables. 

select an empirical article that covers a topic of interest to you and has clearly identified variables, ensuring that the study is recent (i.e., conducted within the past five years). Describe the methods used.
In addition, discuss the variables and scales used in each study. At the conclusion of your discussion, describe how you would code these variables in Microsoft Excel. 3-4 pages

• Support your responses with examples.
• Cite any sources in APA format.