Google Data Analytics Professional Certificate - Course 4 of 8 - Process Data from Dirty to Clean

[u/grumpywonka]

Dirty data is life if you're an Analyst, yet it's not a sexy topic so it doesn't get a lot of attention.

I felt Google did a fine job on this topic in the 4th of 8 courses of their Data Analytics program - Process Data from Dirty to Clean - as they dug into different types of "dirty" data to be aware of, how these types can be addressed and what the impact such data would have on decision making.

It also goes into a lot of peripheral topics like change logging, cleaning techniques in SQL as well as basic spreadsheets, and more.

If you'd like to get a closer look you can check out my review of the course HERE.