Extract CSV data from PDF files with Tabula

Posted to Software  |  Tags: ,  |  Nathan Yau

Tabula, by Manuel Aristarán, came out months ago, but I’ve been poking at government data recently and came back to this useful piece of free software to get the data tables out of countless free-floating PDF files.

If you’ve ever tried to do anything with data provided to you in PDFs, you know how painful this is — you can’t easily copy-and-paste rows of data out of PDF files. Tabula allows you to extract that data in CSV format, through a simple interface.

It’s not the fastest software in the world, but it really is simple to use and it sure beats manual entry. You just load a PDF file into Tabula, which runs on your computer, highlight the table to extract, and the program does the rest. Save as a CSV and do what you want with it.

Download Tabula here. Find out a little more about it on Source.

Favorites

Best Data Visualization Projects of 2016

Here are my favorites for the year.

Think Like a Statistician – Without the Math

I call myself a statistician, because, well, I’m a statistics graduate student. However, the most important things I’ve learned are less formal, but have proven extremely useful when working/playing with data.

The Best Data Visualization Projects of 2011

I almost didn’t make a best-of list this year, but …

Causes of Death

There are many ways to die. Cancer. Infection. Mental. External. This is how different groups of people died over the past 10 years, visualized by age.