I will transform messy data into clean, structured, usable datasets
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package Rate
15.00 USD
What people loved about this seller
Description

Messy data is dangerous—it leads to wrong decisions.

I transform raw, disorganized data into clean, structured, and reliable datasets you can actually use.

If your Excel, CSV, or Google Sheets file is full of duplicates, missing values, or inconsistent formatting, I’ll turn it into a polished dataset ready for analysis or visualization.

As a junior data analyst, I’m focused on delivering high-quality work, building strong client relationships, and exceeding expectations.

💼 What I Will Do:

✔ Remove duplicates and errors
✔ Handle missing or incomplete data
✔ Standardize formats (dates, numbers, text)
✔ Clean and structure Excel / CSV / Google Sheets
✔ Fix inconsistencies and typos
✔ Split, merge, and reorganize columns
✔ Data validation and quality checks
✔ Prepare your data for analysis or dashboards

🧰 Tools I Use:

  • Microsoft Excel
  • Google Sheets

🔗 Want More Than Cleaning?

After cleaning your data, I can also:

👉 Analyze your data (find insights, trends, patterns)
👉 Visualize your data (dashboards, charts)

This means: Raw Data → Clean Data → Insights → Dashboard

🚀 Why Choose Me?

✔ Strong attention to detail
✔ Fast and reliable delivery
✔ Clear communication
✔ Client-focused results

📩 Before You Order:

Please send me a message first with your dataset and requirements so I can recommend the best package.

💰 PACKAGES 

🟢 BASIC – Simple Cleaning ($5)

  • Up to 500 rows
  • Remove duplicates
  • Basic formatting
  • 1 revision 

🔵 STANDARD – Advanced Cleaning ($15) ⭐ MOST POPULAR

  • Up to 2,000 rows
  • Everything in Basic
  • Handle missing data
  • Data restructuring
  • 2 revisions

🟣 PREMIUM – Complete Data Preparation ($30)

  • Up to 5,000 rows
  • Full cleaning + transformation
  • Advanced structuring
  • Ready for analysis/dashboard
  • 3 revisions

💡If you also need insights or dashboards, check out my data analysis and visualization gigs.

📌Note: Delivery time depends on dataset size and complexity. Smaller projects are often delivered faster than expected.

 

About the seller
MarSha

MarSha

Seller

Not rated yet

From

Nigeria

Last Seen

2 weeks ago

Member Since

April 15, 2026

Instructions

To get started, please provide the following:

1. Your dataset (Excel, CSV file, or Google Sheets link)

2. A brief description of what needs to be cleaned
(e.g., remove duplicates, fix formatting, handle missing data)

3. Your expected output format (if any)

4. Any specific instructions or examples

Optional (but helpful):

5. Highlight problem areas in the file
Share a sample of your expected result

Note:
If your dataset is large or complex, please message me before placing an order so I can recommend the best package.

Packages BASIC STANDARD PREMIUM
Name Starter Data Clean-Up Advanced Data Cleaning & Structuring ⭐(Most Popular) Full Data Preparation for Analysis
Description

Perfect for small datasets that need quick cleaning and organization.

I will clean and structure your dataset so it becomes usable and error-free.

Includes:

  • Up to 500 rows
  • Remove duplicates
  • Fix basic formatting issues
  • Standardize data (dates, text, numbers)
  • 1 revision

Great for simple Excel, CSV, or Google Sheets files.


Ideal for medium-sized datasets that need deeper cleaning and organization.

I will transform your raw data into a clean, structured dataset ready for analysis.

Includes:

  • Up to 2,000 rows
  • Everything in Starter package
  • Handle missing values
  • Fix inconsistencies and errors
  • Reorganize and structure columns
  • 2 revisions

Best for business, academic, or reporting datasets.

 Best for large or messy datasets that require complete cleaning and preparation for analysis or dashboards.

I will fully clean, restructure, and optimize your data so it is ready for insights or visualization.

Includes:

  • Up to 5,000 rows
  • Everything in Standard package
  • Advanced data cleaning & transformation
  • Deep restructuring for analysis readiness
  • Quality checks for accuracy
  • 3 revisions

Perfect for analytics projects, dashboards, and reporting workflows.

Delivery time 2 days 3 days 4 days
Revisions 1 2 3
Price 5.00 USD 15.00 USD 30.00 USD
Order
Starter Data Clean-Up
5.00 USD

Perfect for small datasets that need quick cleaning and organization.

I will clean and structure your dataset so it becomes usable and error-free.

Includes:

  • Up to 500 rows
  • Remove duplicates
  • Fix basic formatting issues
  • Standardize data (dates, text, numbers)
  • 1 revision

Great for simple Excel, CSV, or Google Sheets files.


What's included?
  • Revisions: 1
  • Delivery time: 2 days
Advanced Data Cleaning & Structuring ⭐(Most Popular)
15.00 USD

Ideal for medium-sized datasets that need deeper cleaning and organization.

I will transform your raw data into a clean, structured dataset ready for analysis.

Includes:

  • Up to 2,000 rows
  • Everything in Starter package
  • Handle missing values
  • Fix inconsistencies and errors
  • Reorganize and structure columns
  • 2 revisions

Best for business, academic, or reporting datasets.

What's included?
  • Revisions: 2
  • Delivery time: 3 days
Full Data Preparation for Analysis
30.00 USD
 Best for large or messy datasets that require complete cleaning and preparation for analysis or dashboards.

I will fully clean, restructure, and optimize your data so it is ready for insights or visualization.

Includes:

  • Up to 5,000 rows
  • Everything in Standard package
  • Advanced data cleaning & transformation
  • Deep restructuring for analysis readiness
  • Quality checks for accuracy
  • 3 revisions

Perfect for analytics projects, dashboards, and reporting workflows.

What's included?
  • Revisions: 3
  • Delivery time: 4 days

Booking
Milestones
FAQ
What file formats do you accept?

Excel (.xlsx), CSV, and Google Sheets.

Can you handle large datasets?

Yes. Message me for a custom offer.

Is my data safe?

Yes. Your data is 100% confidential.

Can you analyze the data too?

Yes. I also offer data analysis and visualization services.

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Additional Details
Order Additional
package Rate
15.00 USD
Feedback
This job has no reviews.
2 days delivery
1 revision
STARTER DATA CLEAN-UP

Perfect for small datasets that need quick cleaning and organization.

I will clean and structure your dataset so it becomes usable and error-free.

Includes:

  • Up to 500 rows
  • Remove duplicates
  • Fix basic formatting issues
  • Standardize data (dates, text, numbers)
  • 1 revision

Great for simple Excel, CSV, or Google Sheets files.


Compare Packages
package Rate
5.00 USD
3 days delivery
2 revisions
ADVANCED DATA CLEANING & STRUCTURING ⭐(MOST POPULAR)

Ideal for medium-sized datasets that need deeper cleaning and organization.

I will transform your raw data into a clean, structured dataset ready for analysis.

Includes:

  • Up to 2,000 rows
  • Everything in Starter package
  • Handle missing values
  • Fix inconsistencies and errors
  • Reorganize and structure columns
  • 2 revisions

Best for business, academic, or reporting datasets.

Compare Packages
package Rate
15.00 USD
4 days delivery
3 revisions
FULL DATA PREPARATION FOR ANALYSIS
 Best for large or messy datasets that require complete cleaning and preparation for analysis or dashboards.

I will fully clean, restructure, and optimize your data so it is ready for insights or visualization.

Includes:

  • Up to 5,000 rows
  • Everything in Standard package
  • Advanced data cleaning & transformation
  • Deep restructuring for analysis readiness
  • Quality checks for accuracy
  • 3 revisions

Perfect for analytics projects, dashboards, and reporting workflows.

Compare Packages
package Rate
30.00 USD


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