For instance: Preview your dataset with `DataFrame.head()` to quickly assess its structure ... morale. Data visualization is essential for communicating insights effectively, and Python’s ...

Eventually he located the data feed for a tanker ship and wired his dial to display the ship’s speed. He uses a Python script to interface with the Pachube API, which is fed to his Netduino board.

Use profiling tools like py-spy for Python to identify bottlenecks in data processing and visualization scripts. Optimize your R scripts by vectorizing operations and using more efficient data ...

And if this course’s approach suits you, Coursera offers more U-M courses on topics like Python data structures and using databases with Python. Microsoft’s Introduction to Python is a short ...

Learn how Python's dictionary data structure works as a powerful and versatile way to store and retrieve objects and data in your applications. Programming languages all come with a variety of ...