Well, you don’t need to be proficient in Python to conduct data analysis in Python. All you need to do is to master five Python libraries to effectively find a solution to a wide array of data analysis problems. So, you need to start learning these libraries one by one. Remember that you don’t have to be a pro at building great software in Python to productively conduct data analysis.Before you proceed further, make sure that you set up your programming environment and learn the way to work with Ipython notebook.