I will do data cleaning, excel data cleansing, and formatting

Armenia

I speak Armenian, English

Data Analyst

Data Analyst | Data Cleaning & Optimization Specialist I transform messy, unorganized raw data into structured, reliable datasets. Focused on preprocessing and data optimization to ensure accuracy in...

About this Gig

Description

Staring at a messy, broken spreadsheet is a headache. Let me fix it for you fast. Whether your dataset has duplicates, chaotic formatting, or missing values, I will transform your raw data into a clean, structured file ready for analysis. For basic files, I use precise spreadsheet techniques. For massive data, I deploy custom Python (Pandas) scripts to clean it efficiently.

What I Will Do For You:

Clean & Scrub: Remove duplicates, fix missing values, and delete blank rows.
Format & Standardize: Fix chaotic dates, phone numbers, and text casing.
Split & Merge: Separate combined columns or merge multiple sheets.
Fix Errors: Repair broken cells and organize rows logically.

Plus, Every Order Includes a Free Summary Report:

What I Did: A clear breakdown of the exact steps taken to clean your file.
Business Insights: Quick, actionable observations I noticed in your data while processing it (trends, anomalies, or key takeaways).

️ My Toolbox: