Abu Aasif Ansari
I help businesses fix messy data and build dashboards
New to Contra
Abu Aasif is ready for their next project!
Data Analytics Project – Subscription Model Analysis (SQL & Power BI)
Analyzed a subscription-based business model for Foodie-Fi (TastyStream), a digital platform offering on-demand global cuisine content. The objective was to understand customer journeys, subscription...
Data ScienceData VisualizationData AnalysisMicrosoft ExcelMySQLMicrosoft Power BIpowerbidataanalytics
I specialize in data cleaning and preprocessing, ensuring your spreadsheets or databases are accurate, well-formatted, and ready for analysis or reporting.
What Ill do for you:
Remove duplicates, nulls, and inconsistencies
Standardize date, text, and numeric formats
Fix...
Data ScienceData AnalysisMicrosoft ExcelMySQLPythonhirefreelancersdatacleaningservicedatapreprocessing
Clean data is the foundation of accurate dashboards.
Recently cleaned and structured multi-source sales & marketing data before building a Power BI system.
Reliable inputs = reliable decisions.
Clean data → Clear insights → Confident decisions.
Recently worked on fixing messy sales & marketing data for accurate dashboards.
🚀 SQL & Tableau Project | Sales Analytics Dashboard
To practice real-world analytics, I built an interactive Sales Analytics Dashboard using SQL & Tableau to analyze sales performance and customer behavior.
🔹 Dataset Highlights
OrderID, CustomerID, Product, Category, Sales,...
