🎓 Final-year Mathematics undergraduate at Universiti Teknologi Malaysia (UTM)
📊 Aspiring Data Analyst with interests in data analytics, business intelligence and quantitative analysis
🧠 Experienced with Excel, SQL, Python and quantitative research
🌱 Currently expanding my skills in Power BI and data visualization
🗣️ Languages: Malay, English

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Tools: SQL • SQLite • DB Browser for SQLite

Analysed a Brazilian e-commerce dataset to explore customer behaviour, sales performance, product trends, revenue and freight costs.

Key areas explored:

• Customer and order analysis
• Revenue and monthly sales trends
• Product category performance
• Freight cost analysis
• Business insights from transactional data

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Tools: Microsoft Excel • Data Model • DAX • PivotTables • PivotCharts

Built an interactive Excel dashboard to analyse sales performance, profitability, product trends, store performance and inventory health.

Key areas explored:

• Monthly revenue and profit trends
• Product category and product performance
• Store and location performance
• Inventory value and stock status
• Interactive filtering using slicers and timeline

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Tools: Microsoft Excel • Advanced Formulas • Named Ranges • PivotTables • Charts

Completed an advanced coursework-based Excel dashboard analysing 46,380 call centre records to monitor operational KPIs, service targets and agent performance.

Key areas explored:

• Monthly call volume and service performance
• Complaint rates and customer satisfaction
• Call resolution and abandonment rates
• Agent performance against operational targets
• Interactive month selection and scrollable agent analysis

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Tools: Microsoft Excel • VBA • Excel Macros • Named Ranges • Formulas

Completed a coursework-based Excel VBA project that automates weekly timesheet creation, daily pay calculations and weekend rates.

Key features:

• Creates a new weekly timesheet automatically
• Collects the week-commencing date using an input box
• Calculates weekday pay using a named hourly rate
• Applies a 1.5× rate for Saturday and Sunday
• Generates daily formulas and the weekly total
• Runs through a worksheet button or keyboard shortcut

• 🥉 Bronze Award — IWP-IRC 2026

  • Awarded for research on rainfall trend analysis using polynomial regression

• 📄 First-Author Research Publication

  • Published research on rainfall trends in Pahang, Malaysia

• 📖 Interpolating Rainfall Data Trends for Pahang Area using Polynomial Regression
  • First Author
  • Analysed rainfall trends in Pahang, Malaysia using polynomial regression
  • Compared polynomial models of degrees 1–5 using quantitative model evaluation
  • Applied quantitative model evaluation to identify a suitable polynomial degree

• 📊 Excel Skills for Business Specialization

• 🗄️ Learn SQL Basics for Data Science Specialization

• 📈 Data Analytics for Organisation

Other: GNU Octave • DB Browser for SQLite • Polynomial Regression • Statistical Analysis