You need familiarity with concepts and tools to work well with data. Basic tools include programming languages, specialized statistical and visualization applications, and everyday tools like Microsoft Office and Google Drive. I have taught people to use these tools through online channels, in-person settings, and in print media. The goal is never to master all of the tools or every aspect of a tool but, rather, to be sufficiently familiar with an adequate range of tools that you can easily and efficiently accomplish the tasks before you.
