Consider adding a new column of data if they’re available and will improve the resulting pivot table. For example, let’s say that you want to analyze sales information for your company.

The script will process all the files present in csv/pytest/input and generate a split version for each of them into csv/pytest/output. Once done, expected files in csv/pytest/expected are compared to ...

In Excel, the first name, last name, and email would each have their own column; in CSV, they're all in the same line with no columns but separated by commas. It'd look something like this: "Jane ...

Python often gets a bad rap in terms of performance. Critics often move the goal posts mid-discussion, either unintentionally or simply to get a rise out of Python developers. Here's a typical ...

Importing data to Observable from R or Python You can import, wrangle, and analyze data in R or Python and then send those results to Observable with the ojs_define () function.

How to Use Python to Parse & Pivot Server Log Files for SEO Save time and money by automating the parsing, validation, and pivoting of log file data for SEO using Python (with script).