Practical Data CleaningMP4 | Video: AVC 1280x720 | Audio: AAC 44KHz 2ch | Duration: 38M...
19 Essential Tips to Scrub Your Dirty Data
"Data is a lot messier and noisier than people want to acknowledge"
Nate Silver
If you want to get the most out of your data, you're going to need to treat it with respect.
Most textbooks on data tend not to dwell on practical issues because,...