What was one concept or quantitative analysis tool you learned in this course that you believe you will find useful when you complete your capstone course in the graduate program? Why did you find the concept or tool valuable? Share at least one article about the concept or tool in this discussion.

Write at least 250 words, write in your own words, include a reference list at the end of your post of at least one peer-reviewed scholarly article or current news article from a reputable website.USE APA 7 format