
Professional Data Cleaning & Preparation (Excel / CSV / SQL)
What you get with this Offer
I will professionally clean, organize, and prepare your raw data to make it accurate, consistent, and ready for analysis.
My service includes removing duplicates, fixing formatting issues, correcting data types, handling missing values, restructuring columns, and delivering a clean, well-formatted dataset.
I support Excel, CSV, SQL datasets, business data, survey data, and e-commerce data.
You will receive a clean, high-quality file that is ready for reporting, dashboards, or further analysis.
My service includes removing duplicates, fixing formatting issues, correcting data types, handling missing values, restructuring columns, and delivering a clean, well-formatted dataset.
I support Excel, CSV, SQL datasets, business data, survey data, and e-commerce data.
You will receive a clean, high-quality file that is ready for reporting, dashboards, or further analysis.
Get more with Offer Add-ons
-
I can i can clean an additional dataset (up to 20,000 rows)
Additional 1 working day
+$10 -
I can i can provide a detailed data quality report (issues + fixes)
Additional 1 working day
+$15 -
I can i can prepare the data for Power BI / Tableau dashboards
Additional 2 working days
+$20
What the Freelancer needs to start the work
Please provide the raw data file (Excel, CSV, or SQL), a brief description of the issues you want fixed, and any formatting or cleaning requirements you prefer.
We collect cookies to enable the proper functioning and security of our website, and to enhance your experience. By clicking on 'Accept All Cookies', you consent to the use of these cookies. You can change your 'Cookies Settings' at any time. For more information, please read ourCookie Policy
Cookie Settings
Accept All Cookies