Course description

Data cleaning is the process of correcting these inconsistencies. Cleaning data might also include removing duplicate contacts from a merged mailing list. A common need is removing or correcting email addresses that don't use the correct syntax—like missing a .com or not having an @ symbol.14 Dec 2022

What will i learn?

Requirements

Nithya Shree L

Free

Lectures

5

Skill level

Beginner

Expiry period

Lifetime

Certificate

Yes

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