When select a variable in "Variables"-> W*[ ], the new row of the spatial lag variable is not positioned correctly. See screenshot: <img width="373" alt="screen shot 2018-10-15 at 11 18 43 am" src="https://user-images.githubusercontent.com/2423887/46969880-5374a980-d06c-11e8-8fc1-acdad69e8c57.png">