Olivia DK

@oliviadita

Data Analyst

Indonesia

Indonesian, English, Chinese

About me

Hi! 👋 Got messy Excel or CSV files? I’ll turn them into clean, easy-to-use datasets with consistent formats, no duplicates, and simple explanations—while keeping your original data safe. Message me anytime, I’m happy to help!... Read more

Skills

SQL queries expert
Data cleaning expert
Data preprocessing expert
SQL developer
Python developer

Olivia DK

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See my services

Data Cleaning

I will professionally clean messy excel or CSV data

Portfolio

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Olivia DK

Portfolio