AnyChart News

Gantt Chart Legend — JS Chart Tips

November 21st, 2024 by AnyChart Team

A JavaScript Gantt chart with a legend, displayed with its codeLegend is a vital element in many charts, helping viewers quickly understand what each visual component represents. However, it is not always a must-have for every chart type. For instance, Gantt charts often work perfectly fine without a legend, so it is not enabled in our JavaScript Gantt Chart by default. That said, creating one is straightforward. Right now, we will show you how to add a legend to a Gantt chart — join us as we continue our JS Chart Tips series, sharing quick solutions inspired by real customer queries!

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Awesome New Data Visualization Works — DataViz Weekly

November 15th, 2024 by AnyChart Team

A quick look at the Awesome New Data Visualization Works featured in this DataViz WeeklyWelcome back to DataViz Weekly, where we spotlight the most awesome data visualization works we have recently come across. Check out the projects we’re diving into this time:

  • Love songs: death or evolution? — The Pudding
  • Historical dry streaks in NYC — Bloomberg Green
  • NYC subway ridership in detail — Subway Stories
  • Vote swings in U.S. presidential elections — NYT

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27 Election Maps of 2024 U.S. Presidential Vote Results — DataViz Weekly Special Edition

November 8th, 2024 by AnyChart Team

A U.S. cartogram map of the 2024 U.S. Presidential Election Results with the text '2024 U.S. Election Maps'The 2024 U.S. presidential election has concluded, and media outlets worldwide are offering a plethora of data graphics to convey the election results. In this special edition of DataViz Weekly, we’ve curated a collection of over twenty election maps, showcasing diverse ways to represent voting data — cartograms, choropleth maps, bubble maps, and more. Whether you’re a data enthusiast, professional, or simply intrigued by the 2024 election outcomes, explore the latest U.S. election maps from top media!

💡 Also see our previous special editions with election maps: 2020 U.S. election maps and 2024 UK election maps.

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Fresh Data Visuals That Impressed Us — DataViz Weekly

November 4th, 2024 by AnyChart Team

We’re a bit behind schedule after last week’s big release of updates for our Qlik Sense extensions, including the transformative AI Splits feature in the Decomposition Tree. But finally, here we are with a fresh edition of DataViz Weekly! Check out the projects with charts and maps that stood out to us most lately:

  • U.S. immigration trends in historical context — ProPublica
  • Crime trends in Buenos Aires — LA NACION
  • Evolution of NBA uniform colors — The Pudding
  • Internal migration and political polarization in the United States — The Upshot

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Top Data Visualizations We’ve Recently Seen — DataViz Weekly

October 18th, 2024 by AnyChart Team

Top Data Visualizations We’ve Recently Seen, Together in One CollageIt’s Friday, which means it’s the perfect moment to look back at the data visualizations that have sparked our curiosity over the past few days. So, without further ado, welcome to DataViz Weekly!

  • Electric vehicle adoption across the United States — FlowingData
  • Europe’s military reductions and defense challenges — Bloomberg
  • Climate—Conflict—Vulnerability Index for global risk assessment — UniBw München, PIK, AA, Truth & Beauty
  • Campaign emails with donation incentives in the 2024 U.S. presidential race — The New York Times

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3 Ways to Set Height and Width of JavaScript Charts — JS Chart Tips

October 17th, 2024 by AnyChart Team

JavaScript chart with custom width and height, showing codeNavigating chart dimensions is key in crafting user-friendly visual presentations, especially when integrating multiple charts into an existing web page or app screen. In our JavaScript chart tutorials, charts are usually showcased as stretching across an entire web page. But it’s far from rocket science to make them smaller. In today’s JS Chart Tips, we explore three effective ways to resize your charts by adjusting their width and height.

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Impressive New Data Visuals for Your Inspiration — DataViz Weekly

October 11th, 2024 by AnyChart Team

Reviewing Impressive New Data Visuals for Your Inspiration Featured in This DataViz WeeklyReady for another dose of impressive data visuals? DataViz Weekly is back with a fresh selection of projects that use powerful graphics to help unravel various trends and patterns. Here are our top picks from what we’ve most recently come across out there:

  • End of the UK’s coal power era and lessons for the world — The Washington Post
  • Hurricane Milton’s impact and power outages — Bloomberg
  • Waffle House Index for Florida under and after Milton — Riley Walz
  • Opioid overdose deaths across the United States — NYT Opinion

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JavaScript Line Chart with Annotations — JS Chart Tips

October 10th, 2024 by AnyChart Team

JavaScript Line Chart with Annotations Shown with CodeAnnotations in charts, such as shapes or text markers, can greatly enhance data narratives by providing more context directly on the visual plane. Thus, it’s no surprise that the ability to add them is one of the most sought-after features of our JavaScript charting library. Although typically used in stock charts, annotations can be just as effective in standard graphics for highlighting specific data points or trends. In this edition of JS Chart Tips, you’ll learn how to add annotations to a basic line chart.

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Stunning New Charts & Maps from Around Internet — DataViz Weekly

October 4th, 2024 by AnyChart Team

Charts and maps have a unique power to let data talk, transforming raw numbers into meaningful insights that anyone can grasp. In this edition of DataViz Weekly, we’re featuring some of the most stunning new examples of how data visualization brings information to life.

  • Hazard-prone locations in the United States attracting migration — NYT
  • Shifts in college admissions after the affirmative action ruling — Bloomberg
  • Google search trends around U.S. elections — Google Trends and Truth & Beauty
  • Interactive timeline of Roman history — AnyChart

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Creating Timeline Chart of Roman History Using JavaScript

October 3rd, 2024 by AnyChart Team

A laptop with an interactive timeline chart of Roman history, from the Roman Empire to the Byzantine Empire, created using JavaScript in this tutorialEver caught yourself thinking about the Roman Empire more often than you’d like to admit? You’re not alone, and we’ve got just the thing for you! With the recent AnyChart JS Charts 8.13.0 release, we’ve enhanced our timeline chart for better support of historical data visualization. We’d love to showcase this improvement in action.

We’ve added a Roman History Timeline to our gallery of timeline chart examples, and we now invite you to discover how it was developed from scratch. In this in-depth JavaScript charting tutorial, we’ll cover everything from A to Z, meticulously guiding you through each step — from setting up the HTML environment to adding detailed data and customizing the visualization to make the chart both informative and engaging. The final result is an interactive timeline that you can proudly call your own Roman Empire.

So, whether you’re a history enthusiast caught up in the recent meme trend or a developer eager to expand your data visualization skills, follow along and learn how to create compelling historical timeline charts using JavaScript!

Read the JS charting tutorial »