Enhance Data Quality: Expert Data Cleaning Using Excel

Enhance Data Quality: Expert Data Cleaning Using ExcelEnhance Data Quality: Expert Data Cleaning Using Excel

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Akshith Reddy Policepatel

• Jul 12

This portfolio project demonstrates my data cleaning workflow using a sample Excel dataset. I identified and corrected common data quality issues, including duplicate records, inconsistent text formatting, invalid date formats, missing values, inconsistent email and phone formats, and standardized categorical data. The cleaned dataset is structured, consistent, and ready for reporting, dashboard creation, and business analysis. This project was created using sample data to demonstrate my data cleaning skills and is not based on client data.

Microsoft Excel Data Analysis

Firda Anjani

• Jul 12

Interactive HR Dashboard in Microsoft Excel

Data Analysis Data Entry Data Visualization Excel VBA Microsoft Excel

Rheznandya Alisya

• Jul 12

I'm officially open for Excel data entry and formatting projects! If you need help cleaning up your spreadsheets, check out my service below🙌

Glad to discuss and contribute on your projects together!😍

https://contra.com/s/ZFkN6Ome-professional-excel-data-entry-and-formatting

Completed work

Microsoft Excel Data Entry data

Manoj Negi

• Jul 10

Title: Professional Data Entry Project (Microsoft Excel) Description: Built a professional Excel-based Data Entry Project for accurate data collection, organization, and management. The project includes structured spreadsheets, automated calculations, data validation, sorting, filtering, and clean formatting to improve efficiency and reduce errors. Designed for businesses to maintain organized records and streamline daily data management tasks. Skills Used: Microsoft Excel Data Entry Data Cleaning Data Validation Data Formatting Sorting & Filtering Formulas (SUM, IF, COUNTIF, VLOOKUP/XLOOKUP) Spreadsheet Management Data Organization

Data Analysis Web Scraping Data Visualization Canva Google Sheets Microsoft Excel

Geethasree Naguboina

pro

• Jul 13

Clean structure and a really practical summary dashboard — the Paid/Pending breakdown is a nice touch for order tracking. Good example of turning raw entries into something genuinely usable.