Us medical insurance project: need feedback

Hi everyone,

Finally got to finish my project on the US medical Insurance data set. The project in it self was fairly simple and straightforward but also provided alot of opportunities to try different things. I was really into the whole project flow using the Kanban, as a six-sigma yellow belt was fascinated at its implementation in such a setting.

So basically what i did was to conduct exploratory data analysis for the data set which can then explored further for detailed insights (hope to do that later).
Took longer than i expected mainly due to the fact I was really busy at work so barely had time to work in it.

You can check out my project here, your feedback is greatly appreciated