I searched Google under the key words "mean absolute deviation" to get these possible sources:
https://www.google.com/search?client=safari&rls=en&q=mean+absolute+deviation&ie=UTF-8&oe=UTF-8
In the future, you can find the information you desire more quickly, if you use appropriate key words to do your own search. Also see http://hanlib.sou.edu/searchtools/.
mean absolute deviation ?
2 answers
thanks