Yo, data quality metrics are a beast, but don’t overthink it. Start with the basics—accuracy, completeness, and consistency. Those three cover like 80% of your problems.
I’d say timeliness is more situational. Like, if you’re doing real-time analytics, sure, it’s critical. But for historical reporting? Meh, not as much.
Also, check out OpenRefine. It’s free and super handy for cleaning up messy data. Not as fancy as some tools, but it gets the job done.
I’d say timeliness is more situational. Like, if you’re doing real-time analytics, sure, it’s critical. But for historical reporting? Meh, not as much.
Also, check out OpenRefine. It’s free and super handy for cleaning up messy data. Not as fancy as some tools, but it gets the job done.