Tools and Techniques
This is a good entry point for a data science iteration tool called "DVC." It stands for "data version control" and is based on concepts that are used in software engineering to facilitate ongoing development. DVC makes it easy to create versions of machine learning algorithms and to share the corresponding code, dependencies, and data in a single, reproducible environment.
How hard can it be to compute conversion rate? Take the total number of users that converted and divide them by the total number of users, right? Not exactly...
Step by step tutorial that demonstrates how to approach common business questions. This is Part 1 of a multi-part tutorial by Shirin Glander. This part starts with data exploration and continues with answering simple questions regarding transactions, customers, income, item purchases, etc.