You will get clean, format, and organize your messy Excel or CSV data
Project details
Are you struggling with messy, disorganized, or corrupted Excel and CSV data? I will transform your chaotic datasets into clean, accurate, and ready-to-analyze files.
With a strong background in data science and business analytics, I go beyond basic data entry. I specialize in standardizing dates and currencies, handling missing values, removing duplicates, and fixing formula errors. I also have extensive experience in formatting and organizing professional documents in Microsoft Word, ensuring a comprehensive data management solution for your business.
Services included:
Data Formatting & Standardization in Excel/CSV
Professional Microsoft Word Document Formatting
Duplicate Removal & Data Deduplication
Fixing formula errors (#VALUE!, #N/A) and handling missing/null fields
You can view my complete work samples and portfolio at sample documents
Let's clean up your data so you can focus on growing your business!
With a strong background in data science and business analytics, I go beyond basic data entry. I specialize in standardizing dates and currencies, handling missing values, removing duplicates, and fixing formula errors. I also have extensive experience in formatting and organizing professional documents in Microsoft Word, ensuring a comprehensive data management solution for your business.
Services included:
Data Formatting & Standardization in Excel/CSV
Professional Microsoft Word Document Formatting
Duplicate Removal & Data Deduplication
Fixing formula errors (#VALUE!, #N/A) and handling missing/null fields
You can view my complete work samples and portfolio at sample documents
Let's clean up your data so you can focus on growing your business!
Data Tool
Microsoft ExcelWhat's included
| Service Tiers |
Starter
$10
|
Standard
$19
|
Advanced
$30
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 1 | 2 | 9 |
Optional add-ons
You can add these on the next page.
Additional Revision
+$5Frequently asked questions
About Rizky
Data Analyst | Data Cleaning & Power BI Specialist
Bantul, Indonesia - 7:06 am local time
Do you have messy Excel files, unstructured CSVs, or need a dynamic dashboard to understand your business performance? I can help you fix that today.
With a strong academic background in Management and intensive technical training in Data Science, I don't just copy-paste data—I understand the business context behind it. I ensure your data is accurate, formatted correctly, and ready for strategic decisions.
My Core Services:
• Data Cleaning & Pre-processing (Excel, Google Sheets, Python Pandas)
• Data Entry, Data Extraction, & Web Research
• Data Visualization & Dashboards (Power BI, Tableau)
• Removing Duplicates & Formatting Large Datasets
My approach combines automated processing (using Python) for speed and strict manual validation (Excel) for 100% accuracy.
I am detail-oriented, communicate clearly in English, and am ready to clear your data bottlenecks efficiently. Send me a message, and let's get your data sorted out!
Steps for completing your project
After purchasing the project, send requirements so Rizky can start the project.
Delivery time starts when Rizky receives requirements from you.
Rizky works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Gathering
You provide the messy dataset along with any specific rules you want me to follow.
Data Cleaning Process
I will remove duplicates, fix formats, standardize text, and organize the data layout.