You will get Clean, formatted, and deduplicated Excel or CSV data
Project details
I will turn messy Excel or CSV files into clean, consistent, and ready-to-use data.
Depending on the selected package, the work may include:
• Removing duplicate records
• Standardizing dates, names, phone numbers, and text formats
• Handling blank or inconsistent values according to your instructions
• Splitting, combining, renaming, or reorganizing columns
• Merging multiple files into one structured dataset
• Performing basic validation and quality checks
You will receive the cleaned Excel or CSV files and a brief summary of the work completed. The Advanced package can also include a reusable Python script and QA report when appropriate.
Before starting, I will review your files and confirm the cleaning rules, key columns, output format, and acceptance criteria. I support datasets in English and Simplified Chinese.
Please contact me before purchasing if your files exceed the package limits, contain complex formulas or macros, or require data enrichment, dashboards, or advanced analysis.
Depending on the selected package, the work may include:
• Removing duplicate records
• Standardizing dates, names, phone numbers, and text formats
• Handling blank or inconsistent values according to your instructions
• Splitting, combining, renaming, or reorganizing columns
• Merging multiple files into one structured dataset
• Performing basic validation and quality checks
You will receive the cleaned Excel or CSV files and a brief summary of the work completed. The Advanced package can also include a reusable Python script and QA report when appropriate.
Before starting, I will review your files and confirm the cleaning rules, key columns, output format, and acceptance criteria. I support datasets in English and Simplified Chinese.
Please contact me before purchasing if your files exceed the package limits, contain complex formulas or macros, or require data enrichment, dashboards, or advanced analysis.
Data Tool
Microsoft ExcelWhat's included
| Service Tiers |
Starter
$20
|
Standard
$45
|
Advanced
$90
|
|---|---|---|---|
| Delivery Time | 2 days | 3 days | 5 days |
Number of Revisions | 1 | 2 | 2 |
Number of Pages Mined/Scraped | 1 | 5 | 10 |
Number of Sources Mined/Scraped | 1 | 3 | 5 |
Optional add-ons
You can add these on the next page.
Additional Revision
+$10Frequently asked questions
About WEIBIN
Data Extraction & Excel Specialist | Python, Web Scraping & ETL
Fuzhou, China - 5:19 am local time
I can assist with:
• Extracting publicly available web data into Excel or CSV
• Cleaning, formatting, merging, and deduplicating spreadsheets
• Converting PDF or table data into structured files
• Writing small Python scripts for repetitive data tasks
• Performing basic data analysis and creating clear reports
I pay close attention to accuracy, formatting, and client instructions. Before starting, I confirm the required fields, output format, and acceptance criteria. Deliverables can include cleaned data files, source scripts, and simple usage instructions.
I am a native Chinese speaker with conversational English and welcome both one-time projects and ongoing data support.
Steps for completing your project
After purchasing the project, send requirements so WEIBIN can start the project.
Delivery time starts when WEIBIN receives requirements from you.
WEIBIN works on your project following the steps below.
Revisions may occur after the delivery date.
Review files and confirm the scope
I will inspect the source files, confirm the requested cleaning rules, and identify any questions before processing begins.
Clean and standardize the data
I will remove duplicates, correct formatting, handle missing values, merge files, and apply the agreed data rules.