Data Cleaning of an Investment Project with Python

In this article, we will discuss data cleaning and some insights from the analysis of fund investment companies. The investment company wants to know the top nine countries for investment from the data. The data is available here. We observe that the two data have column permalink and company permalink, in which the organization name at first index of both data frame is same but one is in capital and one is in lower case. Now, we will check the number of unique companies in both the data set.