In December 2019 my InfoWorld colleague Sharon Machlis wrote an article called “How to merge data in R using R merge, dplyr, or data.table.” Sharon is a whiz at R programming, and analytics in general ...

What first interested you in data analysis, Python and pandas? I started my career working in ad tech, where I had access to log-level data from the ads that were being served, and I learned R to ...

Python has become the go-to tool for turning raw information into actionable insights, thanks to its rich ecosystem of libraries like Pandas, NumPy, and Matplotlib. From cleaning messy datasets to ...

Python has become a go-to language for data analysis, thanks to libraries like NumPy, pandas, and Matplotlib. These tools make it easier to clean, manipulate, and visualize data for actionable ...

Data science is often cited as one of the main reasons for Python's growing popularity. But while people are definitely using Python for data analysis and machine learning, not many of those using ...