It’s an oft-repeated lament that getting your data into shape for analysis and visualization typically takes more time than the actual analysis and visualization. Yet while there are lots of players ...

R is an open-source programming language that enables effective handling of data while providing powerful graphical capabilities. This workshop series is tailored to beginners and assumes no prior ...

Trifacta has already made a name for itself with its data-preparation software for the world of big data, but on Monday it set its sights on a broader audience with a free new tool for the desktop.