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Ralph's Data World

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  • Winners, Losers, and the Trade Game

    Winners, Losers, and the Trade Game

    A visual history of MLB trades and their ripple effects. In every MLB season, team trade activity revolves around one key date — the official trade deadline at the end of July. For those less familiar with baseball, trades serve many purposes beyond just swapping players. Like any professional sport, baseball is a business, and…

    smuralph

    August 27, 2025
    Alteryx, Calculations, Dashboard Build, Sports, Tableau, Uncategorized
    Alteryx, analytics, baseball, business, dashboards, data, figma, mlb, Sports, Tableau
  • 🔧Wrenches & Workbooks #3

    🔧Wrenches & Workbooks #3

    Dashboard #3: Formula 1: Lap Times 2024 Today, we’re taking a closer look at a really cool dashboard developed by Dan Wade. Utilizing a ‘beeswarm’ visual chart; Mr. Wade takes a closer look at lap times in the 2024 F1 Race Season. Formula One (F1) is an international motorsport for single seat drivers. There are…

    smuralph

    August 10, 2025
    Wrenches & Workbooks
    art, data-analysis, data-visualization, design, Tableau, tutorial
  • Shared Filters in Tableau: The Silent Saboteurs

    Shared Filters in Tableau: The Silent Saboteurs

    Avoid This Common Mistake If you’re anything like me when building dashboards, you eventually hit a rhythm—visualizing the end product and duplicating existing sheets to quickly build new visuals using familiar dimensions and measures. Development might span several days, and then, suddenly, something feels off. You revisit a previously built sheet and notice the results…

    smuralph

    August 7, 2025
    Dashboard Build, Tableau
  • 🔧Wrenches & Workbooks #2

    🔧Wrenches & Workbooks #2

    Dashboard #2: WALL·E Bar Chart Today, we’re taking a closer look at a fun dashboard created by Hideaki Yamamoto/Chasoso. This dashboard leverages the Tableau and IMDB partnered Movies Plus Data data source. Today we will be taking a look at the bar chart located in the center of the long form dashboard above. I was…

    smuralph

    July 24, 2025
    Wrenches & Workbooks
    data-analysis, data-visualization, design, Tableau, tutorial
  • 🔧Wrenches & Workbooks🔧

    🔧Wrenches & Workbooks🔧

    Dashboard #1: MediTech Business Dashboard Today, we’re taking a closer look at a well-crafted dashboard crafted by Samuel Apanisile, who recently earned Tableau’s Viz of the Day (#VOTD) spotlight. This thoughtfully designed dashboard provides a comprehensive view of sales performance for a retail healthcare enterprise, covering everything from net sales and leads to product trends.…

    smuralph

    July 13, 2025
    Wrenches & Workbooks
    Tableau
  • My Chart Makeover v. ChatGPT

    Assessment of the Texas Rangers Run Differential (so far in 2025) I recently participated in the May 2025 Storytelling with Data challenge, where the goal was to take an existing chart or visual in need of a makeover, rework it my way using Tableau, and then prompt ChatGPT to generate its version. The challenge was…

    smuralph

    May 18, 2025
    Uncategorized
  • Jitter Plot Magic

    Jitter Plot Magic

    Uncovering Hidden Trends in NBA Data In the world of data visualization, uncovering hidden patterns and trends can often feel like finding a needle in a haystack. That’s where jitter plots come in! In this post, I’ll explore how jitter plots can be a game-changer when it comes to analyzing NBA player performance data over…

    smuralph

    March 19, 2025
    Uncategorized
    artificial-intelligence, data-science, machine-learning
  • Mad Men: A Dashboard of Iconic Scenes and Themes

    Mad Men: A Dashboard of Iconic Scenes and Themes

    “Mad Men” is by far one of my favorite drama series of all time. The sharp writing, the complex characters, and, of course, the unforgettable scenes make it one of the greatest TV shows ever. As a data enthusiast, I wanted to combine my love for “Mad Men” with my passion for analytics—so I built…

    smuralph

    February 23, 2025
    Uncategorized
  • Promotion Dreams & Relegation Fears

    Promotion Dreams & Relegation Fears

    A Visualization of English Football’s Tiers English football is structured in a multi-tiered system, with the top five tiers forming the professional and semi-professional backbone of the sport. The top five tiers of the “English Football Pyramid” are the Premier League, Championship, League One, League Two and National League. National is considered the top level…

    smuralph

    September 29, 2024
    Sports, Tableau
    football, premier-league, soccer, sport, Sports
  • A Data View of The Brat Pack

    A Data View of The Brat Pack

    In collaboration with Tableau’s partnership with IMDB; Today, we leverage the DataPlusMovies dataset to get an isolated view of The Brat Pack and their respective filmography. In June of 2024; Vulture.com came out with a revised article about the 80’s phenomenon known as the ‘Brat Pack’. This was a play on the Rat Pack from…

    smuralph

    July 8, 2024
    Uncategorized
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