It is very common to analyze time series data, and the date and time stamp values can come in many different formats. Python supports converting from dates to strings and back.

TL;DR Key Takeaways : Integrating Python into Excel enhances data analysis by combining Excel’s accessibility with Python’s advanced analytical and visualization tools.

Building fast and highly performant data science applications requires an intimate knowledge of how data can be organized in a computer and how to efficiently perform operations such as sorting, ...

Stefanie Molin recently wrote the technical book “Hands-On Data Analysis with Pandas” (published by Packt on July 26, 2019). Her work shows readers how to analyze data and get started with ...

Nested data structures are a boon to modeling, storage, and query performance, but pose challenges to traditional BI tools. Here’s how to overcome them ...