You will get I will clean messy Excel or CSV data for analysis and reporting
Project details
Excel & CSV Data Cleaning for Analysis and Reporting
Do you have messy, unorganized, or duplicate data that is difficult to use?
I will clean, structure, and prepare your Excel or CSV data so it becomes accurate, organized, and ready for analysis or reporting.
You will get a clean and structured dataset with duplicates removed, errors fixed, standardized formats (dates, text, numbers), and properly handled missing values. The final data will be ready for dashboards, reporting, or further analysis.
I can fix duplicate records, inconsistent formats, missing or incorrect values, unstructured raw data, and large datasets that need proper organization.
I use Excel (advanced formulas, Power Query), Google Sheets, SQL for large datasets, and Python when required to ensure accurate and scalable results.
Clean data is the foundation of every dashboard and business decision. I ensure your data is reliable and ready to use.
With 7+ years of experience, I provide fast, accurate work with attention to detail and clear communication.
Send your file and requirements, and I will clean and prepare your data professionally.
Do you have messy, unorganized, or duplicate data that is difficult to use?
I will clean, structure, and prepare your Excel or CSV data so it becomes accurate, organized, and ready for analysis or reporting.
You will get a clean and structured dataset with duplicates removed, errors fixed, standardized formats (dates, text, numbers), and properly handled missing values. The final data will be ready for dashboards, reporting, or further analysis.
I can fix duplicate records, inconsistent formats, missing or incorrect values, unstructured raw data, and large datasets that need proper organization.
I use Excel (advanced formulas, Power Query), Google Sheets, SQL for large datasets, and Python when required to ensure accurate and scalable results.
Clean data is the foundation of every dashboard and business decision. I ensure your data is reliable and ready to use.
With 7+ years of experience, I provide fast, accurate work with attention to detail and clear communication.
Send your file and requirements, and I will clean and prepare your data professionally.
Data Tool
Microsoft ExcelWhat's included
| Service Tiers |
Starter
$20
|
Standard
$40
|
Advanced
$60
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 0 | 0 | 0 |
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AV
Anbukumaran V.
Mar 24, 2026
Dashboards - Real Time Data Analyst /Business Intelligence Expert AI Driven
Very good work by Muhammad Aslam on our Dashboards.
MA
Muzzamil A.
Nov 17, 2025
Need Power BI & DAX Expert to Fix and Improve Existing Report
“I hired Aslam for a Power BI report fix, and he delivered excellent work. He quickly understood the existing model, corrected the DAX measures, and improved the KPIs and visuals with accuracy. Communication was smooth and clear throughout the project. Aslam is strong in analysis and DAX, and I’m very satisfied with the results. Highly recommended!”
TS
Tracee S.
Sep 13, 2025
Spreadsheet Development for Rehab Progress Tracking
Muhammad was great. Quick, made changes right away and met my deadline. Highly recommend and would rehire!
DR
Dan R.
Sep 1, 2025
Google Sheets Chart Creation
Working with Muhammad was a positive experience. He made himself available immediately so that we could communicate about specifics regarding the task. He listened attentively, made adjustments as necessary, worked through problem and delivered a clear explanation of how he arrived at the final deliverable. We connected over a video conference, screen shared, and made rapid progress. I would be happy to recommend him and work with him again.
MA
Muzzamil A.
Aug 14, 2025
Data Analyst (Power BI & E-Commerce Insights)
Aslam is highly creative in designing custom Power BI dashboards and visuals, bringing extensive experience in leveraging Power BI for data-driven solutions. Delivered on time with excellent communication—highly recommended!"
About Muhammad
Power BI Expert I Data Analyst | Tableau | Looker Studio | Excel | SQL
100%
Job Success
Kashmor, Pakistan - 5:45 pm local time
Do you need a Power BI / Excel / Looker Studio expert to turn messy data into clean, decision-ready dashboards?
I help businesses, startups, and researchers transform raw numbers into clear KPIs, automated reports, and interactive dashboards — with a proven 100% Job Success Score & 5-Star Rating.
Hello, I’m Muhammad Aslam, a Data Analyst & Data Visualization Specialist with 7+ years of experience. I work with Excel, Google Sheets, Power BI, SQL, Tableau, Looker Studio, and Python (EDA) to help you understand your data and make better decisions.
What I Can Do for You
Data Cleaning & Shaping
Clean and structure messy datasets in Excel, Power BI, and SQL
Use Power Query and ETL logic to automate recurring data preparation
Dashboards & KPI Reporting (Power BI, Tableau, Looker Studio)
Build interactive, executive-ready dashboards for:
Sales & Revenue
Marketing & ROAS
Finance & Cashflow
Operations & Performance
KPIs: Revenue, Profit, AOV, MoM/YoY growth, cohorts, ROAS, MER, churn, retention, etc.
Data Modeling & DAX (Power BI)
Design proper star schema models
Create measures, time intelligence, calculated columns/tables
Optimize reports for speed and accuracy
SQL & Databases
Write efficient SQL queries, joins, CTEs, window functions
Validate, clean, and aggregate data from multiple tables/sources
Excel & Google Sheets Automation
Dynamic dashboards, pivot tables, Power Query
Formulas, macros, VBA, Google Apps Script
Automated reporting linked to APIs / Google Forms / CRM exports
Data Scraping & Collection
Scrape data from websites like Amazon, Yelp, Yellow Pages, etc.
Use Python (BeautifulSoup / requests) and tools like WebScraper, Octoparse
Deliver clean CSV/Excel datasets ready for analysis
I have experience working across multiple industries including marketing agencies, eCommerce, real estate, finance, SaaS, healthcare, and retail. My work focuses not only on building dashboards but on delivering insights that directly impact business performance.
Training & Consultation
1–1 or team training on Power BI, Excel, Looker Studio, dashboards, or SQL basics
Help you design data processes that are sustainable and easy to maintain
Why Work With Me
100% Job Success & 5-Star Feedback
Strong at both technical work & business understanding
Clear communication, screen-share walkthroughs, and documentation
Fast turnaround and unlimited revisions until you’re satisfied
If you need an Excel report, a Power BI dashboard, a Looker Studio report, or a cleaned dataset, I’ll make sure your data is accurate, clear, and actionable — not just “pretty charts.”
Send me a message with your file or problem, and I’ll suggest a clear plan and fixed price to get it done.
#KPI #BusinessIntelligence #DataAnalytics #DataVisualization #LookerStudio #MarketingAnalytics #DecisionMaking #DataVisualizationExpert
Steps for completing your project
After purchasing the project, send requirements so Muhammad can start the project.
Delivery time starts when Muhammad receives requirements from you.
Muhammad works on your project following the steps below.
Revisions may occur after the delivery date.
submission
submission to the client