Lee Yih Ven

Data Analytics Portfolio

Explore case studies showcasing strategies to enhance sales growth.

Are Long Movies Better Movies?

Explore how movie length affects viewer satisfaction and how streaming platforms and filmmakers can use this insight to boost engagement and optimize storytelling.

Are Tunics Truly the Top Seller?

Uncover whether tunics truly deserve premium pricing by evaluating customer ratings, seasonal trends, and bundling strategies to increase average cart value.

Below the Average

Understand why Selangor lags behind in men’s footwear sales and uncover actionable strategies to improve performance.

Clothing Dominates Year-Round Sales

Discover how clothing leads sales every season and how retailers can use this insight to boost revenue, manage inventory smarter, and plan effective promotions.

Forecasting Demand at a Chicken Rice Restaurant

Predict demand for steam chicken rice and barley to optimize ingredient prep, reduce waste, and boost operational efficiency during peak and off-peak periods.

High Performer, Under Target

Diagnose a multimillion-dollar sales gap in New York and discover how data insights can guide strategic intervention and performance improvement.

Is Bigger Always Better?

Explore how carat size influences diamond pricing, and how businesses can optimize pricing, marketing, and inventory strategies to attract premium buyers and maximize revenue.

Maximizing Vending Machine Sales by Time

Boost sales and restocking efficiency by understanding when customers buy most and aligning promotions with time-of-day patterns.

What Makes a Song Go Viral?

Discover the traits behind top-performing tracks and learn how music producers and marketers can boost song virality using data-driven strategies.

What Happened to Global Video Game Sales?

Understand the rise, fall, and stagnation of global video game sales.

When Good Cars Lose Value

Uncover the hidden risks of mileage and condition to prevent losses and make smarter vehicle pricing decisions.

Who is Buying the Croissant

Uncover trends in croissant sales, identify peak demand periods, and explore product pairings that drive café revenue and improve customer satisfaction.