You will get Professional Data Visualization & Custom Excel & Google Sheets Charts
Rising Talent
Project details
Turn your raw numbers into clear, impactful stories
You have the data, but you are struggling to present it clearly. Default Excel charts often look cluttered and confusing. I specialize in creating clean, professional data visualizations that make your numbers easy to understand at a glance
I can create:
Comparison Charts: Bar, Column, and Clustered charts to compare performance.
Trend Analysis: Clean Line and Area charts to show growth over time.
Composition: Modern Donut and Pie charts to show market share or budget splits.
Complex Visuals: Combo Charts (Bar + Line), Stacked Bars, and Scatter Plots.
My Process:
Clean Up: I organize your raw data to ensure accuracy.
Select: I choose the right chart type for your specific goal (e.g., "Are we comparing volume or showing a trend?").
Design: I apply professional formatting—removing gridlines, optimizing fonts (Segoe UI/Arial), and applying clear color schemes (or your brand colors).
Deliver: You receive the editable Excel file and high-resolution screenshots for your reports.
Why work with me? I am a Data Analyst who understands that a chart is only useful if it answers a question. I don't just make graphs; I visualise insights.
You have the data, but you are struggling to present it clearly. Default Excel charts often look cluttered and confusing. I specialize in creating clean, professional data visualizations that make your numbers easy to understand at a glance
I can create:
Comparison Charts: Bar, Column, and Clustered charts to compare performance.
Trend Analysis: Clean Line and Area charts to show growth over time.
Composition: Modern Donut and Pie charts to show market share or budget splits.
Complex Visuals: Combo Charts (Bar + Line), Stacked Bars, and Scatter Plots.
My Process:
Clean Up: I organize your raw data to ensure accuracy.
Select: I choose the right chart type for your specific goal (e.g., "Are we comparing volume or showing a trend?").
Design: I apply professional formatting—removing gridlines, optimizing fonts (Segoe UI/Arial), and applying clear color schemes (or your brand colors).
Deliver: You receive the editable Excel file and high-resolution screenshots for your reports.
Why work with me? I am a Data Analyst who understands that a chart is only useful if it answers a question. I don't just make graphs; I visualise insights.
Data Tool
Microsoft ExcelWhat's included
| Service Tiers |
Starter
$30
|
Standard
$100
|
Advanced
$200
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 5 days |
Number of Revisions | 1 | 2 | 5 |
Number of Graphs/Charts | 2 | 5 | 10 |
Data Source Connectivity | - | - | |
Web Embedding | - | - | - |
Interactive/Animated Visuals | - | - |
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SL
Sue L.
Jun 2, 2026
Training
RS
Robert S.
Dec 30, 2025
Medical Assistant - Sleep Science
Mercy was an outstanding contributor to our sleep program. She consistently produced clear, detailed, and clinically meaningful sleep reports that supported both our patients and our broader performance goals. Her attention to detail, reliability, and ability to translate complex sleep data into actionable insights made a real difference in the quality of our program.
We concluded our contract on excellent terms, and I would gladly work with Mercy again on a future engagement. I strongly recommend her to anyone seeking a capable, thoughtful, and professional collaborator in sleep science or health-related reporting.
We concluded our contract on excellent terms, and I would gladly work with Mercy again on a future engagement. I strongly recommend her to anyone seeking a capable, thoughtful, and professional collaborator in sleep science or health-related reporting.
GM
Greg M.
Sep 3, 2025
Excel Formula Creation Expert Needed
Mercy did a great job and completed the project prior to the deadline.
AB
Alexis B.
Aug 22, 2025
Google Sheet Report
Mercy is a google sheets wiz! She not only quickly understood my need, she help elaborate on what other metrics I would want to track and made sure the branding was also on point. She is my go-to sheets expert from now on.
SL
Sue L.
Jun 23, 2025
Excel wiz
The best of the best. Hire her today!
About Mercy
Excel & Google Sheet Expert | Automated Dashboards & Reports
100%
Job Success
Ile-Ife, Nigeria - 6:19 am local time
Over the past 4+ years, I've worked with clients in e-commerce, real estate, healthcare, law, NGOs, and training. A few examples:
⭐ A reporting system for an e-commerce client. Shopify, Google Ads, and Facebook Ads data feeds into a template that auto-generates daily, monthly, and quarterly reports once it's imported.
⭐ A set of property investment calculators for an Australian buyer's agent — cash flow, stamp duty, land tax, lease, and super-fund comparison.
⭐ A pediatric dosage calculator that speeds up drug administration in a hospital ward.
Individual and aggregate participant reports for a nationwide sleep health program.
⭐ A profitability model for a law firm, combining staff hours, billing rates, and expenses to show which clients are actually profitable.
What I offer:
✅ Recurring Dashboards & Reports: built once, then updates on its own as new data comes in (Excel, Google Sheets, Power BI)
✅ Custom Calculators, Models & Templates: solving one specific calculation or workflow problem
✅ Excel & Google Sheets Training: one-on-one, corporate, or cohort-based
✅ Data Analysis & Cleaning: SQL, Python, SPSS, GraphPad Prism
✅ KPI Tracking, Business Intelligence Reporting, Survey/Questionnaire Analysis
Tools & Technologies:
⭐ Microsoft Excel (Advanced Functions & Formulas, Pivot Tables, Dashboards)
⭐ Google Sheets & Google Apps Script Automation
⭐ Power BI (DAX, Power Query)
⭐ SQL (Data Querying & Analysis)
⭐ Python (Pandas, NumPy, Matplotlib for Data Processing and Visualisation)
My clients' reviews speak for me. I maintain clear and consistent communication throughout every project and deliver high-quality work that meets and exceeds expectations.
Let's discuss how I can help you solve your data challenges and achieve your business goals.
Send me a message now; let's get started.
Steps for completing your project
After purchasing the project, send requirements so Mercy can start the project.
Delivery time starts when Mercy receives requirements from you.
Mercy works on your project following the steps below.
Revisions may occur after the delivery date.
Data Assessment
I'll access and profile your dataset