I'm using Azure Machine Learning Studio in order to predict a column using Two-Class Boosted Decision Tree and split data. 

The diagram that I have assembled can be found here: 

[![enter image description here](https://i.stack.imgur.com/U3Ns8.png)](https://i.stack.imgur.com/U3Ns8.png)

What I need is that I'd like to see the column in the dataset that affects and influences the prediction the most. In other words, the column that changes the prediction result more than the other columns in the dataset.

Sorry if this has been asked before, but I couldn't find a proper answer to this simple question.