You will get clean, organized, analysis-ready Excel or CSV data
Project details
Messy spreadsheets slow down analysis, imports, and reporting. I will clean and organize your Excel or CSV file into a consistent, analysis-ready workbook.
I can help with:
• Removing duplicate rows
• Standardizing dates, countries, categories, and text
• Fixing extra spaces, inconsistent casing, and formatting
• Flagging missing, invalid, or suspicious values
• Reconciling row counts, quantities, and totals
• Creating a clear QA report
• Adding a simple formula-driven dashboard for the Advanced package
Every delivery includes a preserved copy of the original input, the cleaned file, and clear QA notes explaining what changed and what still needs your decision.
I do not guess missing values or make unsupported changes. Please contact me before purchasing if your file includes macros, complex formulas, PDF extraction, APIs, more than 5,000 rows, or sensitive personal, financial, or health data.
I can help with:
• Removing duplicate rows
• Standardizing dates, countries, categories, and text
• Fixing extra spaces, inconsistent casing, and formatting
• Flagging missing, invalid, or suspicious values
• Reconciling row counts, quantities, and totals
• Creating a clear QA report
• Adding a simple formula-driven dashboard for the Advanced package
Every delivery includes a preserved copy of the original input, the cleaned file, and clear QA notes explaining what changed and what still needs your decision.
I do not guess missing values or make unsupported changes. Please contact me before purchasing if your file includes macros, complex formulas, PDF extraction, APIs, more than 5,000 rows, or sensitive personal, financial, or health data.
Data Tool
Microsoft ExcelWhat's included
| Service Tiers |
Starter
$20
|
Standard
$45
|
Advanced
$80
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 1 | 1 | 2 |
Number of Pages Mined/Scraped | 1 | 3 | 5 |
Number of Sources Mined/Scraped | 1 | 1 | 1 |
Frequently asked questions
About Qidong
Excel & CSV Data Cleaning | Formatting, Deduplication & QA
Zhangye, China - 12:49 pm local time
With 7 years of experience in commercial budgeting and cost control for steel structure manufacturing operations, I work carefully with budgets, cost estimates, pricing data, management reports, and business spreadsheets.
I can help you with:
• Cleaning and formatting Excel or CSV files
• Removing duplicate records
• Standardizing dates, categories, text, and numeric fields
• Flagging missing, invalid, or suspicious values
• Reconciling quantities, row counts, and totals
• Creating clear summaries, QA notes, and simple charts
You will receive a preserved copy of the original data, a cleaned file, and a short QA summary explaining what was changed and which issues may still require your decision. I do not guess missing values or make unsupported changes.
Send me the file type, approximate number of rows and sheets, and your intended final use. I will confirm the scope, price, and delivery time before starting.
Steps for completing your project
After purchasing the project, send requirements so Qidong can start the project.
Delivery time starts when Qidong receives requirements from you.
Qidong works on your project following the steps below.
Revisions may occur after the delivery date.
Review file and confirm scope
I review the file, sheets, row count, required rules, and desired output before starting.
Preserve and clean the data
I preserve the original input, remove duplicates, standardize approved fields, and flag unresolved values.