Power BI Dashboards That Turn Data into Clear InsightsThabo Mailula
I help businesses turn raw data into actionable insights by cleaning, analysing, and visualising their data through dashboards, reports, and predictive recommendations. What makes me unique is my combination of hands-on experience with SQL, Python, and Power BI across real-world projects, and my focus on delivering insights that directly improve operations, sales, and decision-making for startups and small businesses.
What's included
Data Cleaning and Validation
Remove duplicates, fix errors, standardize fields, and validate datasets to ensure your data is accurate, reliable, and ready for analysis.
Data Analysis and Insights
Analyze business operations, sales, or survey data to uncover trends, patterns, bottlenecks, and opportunities for growth or improvement.
Dashboard and Report Development
Create interactive dashboards and visual reports in Power BI, Tableau, or Excel to monitor KPIs, performance metrics, and business outcomes.
Business Intelligence & Decision Support
Integrate multiple datasets and build summaries, aggregations, or rankings to guide operational decisions, strategic planning, and prioritization of resources.
Customer and Marketing Insights
Analyze customer behaviour, product uptake, retention, and campaign performance. Provide actionable recommendations to improve sales, engagement, and ROI.
Contact for pricing
Tags
Microsoft Excel
Microsoft Power BI
pandas
Python
Data Analyst
Data Modelling Analyst
Data Scientist
Service provided by
Thabo Mailula Pretoria, South Africa
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- Followers
Power BI Dashboards That Turn Data into Clear InsightsThabo Mailula
Contact for pricing
Tags
Microsoft Excel
Microsoft Power BI
pandas
Python
Data Analyst
Data Modelling Analyst
Data Scientist
I help businesses turn raw data into actionable insights by cleaning, analysing, and visualising their data through dashboards, reports, and predictive recommendations. What makes me unique is my combination of hands-on experience with SQL, Python, and Power BI across real-world projects, and my focus on delivering insights that directly improve operations, sales, and decision-making for startups and small businesses.
What's included
Data Cleaning and Validation
Remove duplicates, fix errors, standardize fields, and validate datasets to ensure your data is accurate, reliable, and ready for analysis.
Data Analysis and Insights
Analyze business operations, sales, or survey data to uncover trends, patterns, bottlenecks, and opportunities for growth or improvement.
Dashboard and Report Development
Create interactive dashboards and visual reports in Power BI, Tableau, or Excel to monitor KPIs, performance metrics, and business outcomes.
Business Intelligence & Decision Support
Integrate multiple datasets and build summaries, aggregations, or rankings to guide operational decisions, strategic planning, and prioritization of resources.
Customer and Marketing Insights
Analyze customer behaviour, product uptake, retention, and campaign performance. Provide actionable recommendations to improve sales, engagement, and ROI.
Contact for pricing