It’s finally time to pick up a new smartphone, but you’re probably not sure how much data that you’ll need on a month-to-month basis. We’re here to help you figure out how much data various ...

The table below shows my favorite go-to R packages for data import, wrangling, visualization and analysis — plus a few miscellaneous tasks tossed in. The package names in the table are clickable if ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. (Related posts: Introducing pewmethods: An R package for working with survey ...

For some data.table users, “dot-SD” is a bit of a mystery. But data.table creator Matt Dowle told me that it’s actually quite simple: Just think of it as a symbol representing “each group.” Let’s go ...

There are lots of good reasons you might want to analyze public data, from detecting salary trends in government data to uncovering insights about a potential investment (or your favorite sports team) ...

The Bangladesh Telecommunication Regulatory Commission (BTRC) released a comprehensive update to its 'Guidelines for Data and Data Packages of Mobile Phone Operators-2024', on January 13, 2025. This ...