Learn how to create contour plots in Python using NumPy’s meshgrid and Matplotlib. This step-by-step tutorial shows you how ...

Overview: Python and SQL form the core data science foundation, enabling fast analysis, smooth cloud integration, and ...

What if the tools you already use could do more than you ever imagined? Picture this: you’re working on a massive dataset in Excel, trying to make sense of endless rows and columns. It’s slow, ...

This is a collection of my personal notes for Data Visualization in Python. Originally I had kept these in a collection of Jupyter notebooks, but it will be much more useful to just put them online so ...

Data Analytics and Generative AI are transforming industries worldwide. The Professional Certificate in Data Analytics and Generative AI by Purdue University, d ...

Have you ever found yourself wrestling with Excel formulas, wishing for a more powerful tool to handle your data? Or maybe you’ve heard the buzz about Python in Excel and wondered if it’s truly the ...

Geographical plotting is usually challenging due to the various formats data can come in. In this section we will focus on using plotly for plotting. Matplotlib also has a basemap extension.