Data Visualization 101: Line Charts

In our Data Visualization 101 series, we cover each chart type to help you sharpen your data visualization skills.

Line charts are one of the oldest forms of data visualization, and it’s not hard to see why. Whether you’re tracking the fluctuation of stock prices or the popularity of different wine varieties, they give you an accurate and quickly understandable assessment of the trend, acceleration, deceleration, and volatility of the data in question.

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This One Picture Will Make You Realize How Big The Universe Actually Is

We’ve all heard the universe is a very big place, but this image from Alex Grossman really drives that concept home.

The question: How far has humanity’s influence reached?

The very first thing created by humanity that left our tiny planet wasn’t a satellite or space ship, it was the broadcasts from a world obsession with radio. This image shows how far radio broadcasts will have reached in our galaxy, the Milky Way, by the time that technology is 200 years old. Considering we only started broadcasting in 1880, this map actually represents our reach in 2080.

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WikiGalaxy Allows You to Explore Wikipedia Like An Astronaut Navigating Space

Studying computer science in Paris, engineer Owen Cornec is not waiting for the completion of his master’s degree to begin creating the projects he dreams about. In his free time, outside of his curriculum, he has produced several unique interactive data visualizations. In WikiGalaxy, he invites you to explore Wikipedia as a “galaxy of articles and links”, where you can fly through the uncharted territory and land on Wikipedia searches you might have never thought of. It turns research and learning into a game and a data visualization. It’s easy and fun to get lost in the endless possibilities of WikiGalaxy.

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Data Visualization 101: Bar Charts

In our Data Visualization 101 series, we cover each chart type to help you sharpen your data visualization skills.

Bar charts are a highly versatile way to visually communicate data. Decidedly straightforward, they can convey the message behind the numbers with impact and meaningful clarity, making complex data easy to understand at a glance.

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Ferguson: The Numbers Behind The Decision Not to Indict

After the controversial grand jury decision not to indict Officer Darren Wilson for the shooting of Michael Brown, the streets once again filled with outraged protesters – an action echoed across the nation from Oakland to New York. Sparked by the shooting in August, the issue of police brutality has been a hot topic, and the recent decision only underscores questions about racial inequality and a systemic bias.

Looking at the numbers behind who made this decision is eye opening

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On Black Friday, This Flow Chart Asks: Should I Buy This?

If you’re not already standing in line today waiting to score some sweet deals, this flowchart might just give you second thoughts on this all-American of shopping days. Should you buy it? Or should it stay on the shelves?

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Take a Guided Tour of the Crowded Airspace Above the UK

At this time of year nearly everyone is winging off to see their family, and in the UK that means seriously busy airspace. Welcome to a typical day in the UK, where 6,000 flights, from commercial to military and general aviation, share the skies over the country. Air traffic control company NATS has created a beautiful, near immersive, visualization detailing all that traffic. The complex work they do is impressive.

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It’s Never Too Late! This Infographic Shows That Success Comes At All Ages

Feeling like a failure? Wondering if you should give up on your dreams and sell out for the safe job with the retirement plan? Stop it! No matter what your age, it’s never too late to do something amazing- in business or in life. In this infographic, Mark Vital and Anna Vital organized data to show the wide spectrum of ages when successful CEOs started their huge businesses.

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Data Visualization 101: Pie Charts

In our Data Visualization 101 series, we cover each chart type to help you sharpen your data visualization skills.

Pie charts are one of the oldest and most popular ways to visualize data. This classic chart is the perfect example of the power of data visualization: a simple, easy-to-understand presentation that helps readers instantly identify the parts of a whole. Without further ado, here’s everything you need to know about the pie chart.

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This Annual Report was Hand Sewn With Love

Unless you’re obsessed with tables of numbers, most annual reports are about as thrilling as… well, tables and numbers. Add some well honed creativity however, and they can be seriously compelling. Take this example from the women empowering crew at Krochet Kids. In this case, the report’s art and even data visualizations are very appropriately hand sewn with thread – and it’s beautiful.

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