Information Design & Data Visualization
No more LittleDataGraphics
Small data sets should be shown directly...LittleDataGraphics (pie charts, bar charts) translate and encode data into areas and colors. Viewers must then mentally translate codes back into numbers. These codes are unique to the local sets of data graphics, and do not repay learning. Instead, just directly show numbers as numbers. No more LittleDataGraphics. Data visualizations are at their best when there is so much data that the only way to see it...is to see it.
The Visual Information Seeking Mantra
There are many visual design guidelines but the basic principle might be summarized as the Visual Information Seeking Mantra:
Overview first, zoom and filter, then details-on-demand
Overview first, zoom and filter, then details-on-demand
Overview first, zoom and filter, then details-on-demand
Overview first, zoom and filter, then details-on-demand
Overview first, zoom and filter, then details-on-demand
Overview first, zoom and filter, then details-on-demand
Overview first, zoom and filter, then details-on-demand
Overview first, zoom and filter, then details-on-demand
Overview first, zoom and filter, then details-on-demand
Overview first, zoom and filter, then details-on-demandEach line represents one project in which I found myself rediscovering this principle and therefore wrote it down it as a reminder. It proved to be only a starting point in trying to characterize the multiple information visualization innovations occurring at university, government, and industry research labs.
Envisioning Information
A Book by Edward TufteBeautiful Evidence
A Book by Edward TufteThe Visual Display of Quantitative Information
A Book by Edward TufteThe Elements of Graphing Data
A Book by William S. ClevelandVision Science
A Book by Stephen E. PalmerVisual Explanations
A Book by Edward TufteVisualizing Algorithms
An Article by Mike BostockInformation Visualization: Perception for Design
A Book by Colin WareThe Eyes Have It
A Research Paper by Ben ShneidermanVisualizing Data
A Book by William S. ClevelandExploratory Data Analysis
A Book by John TukeyPlus Equals #4
An Article by Rob WeychertOne of the seeds for Plus Equals was planted a few years ago with Incomplete Open Cubes Revisited, my extension of a Sol LeWitt work. I learned a lot about isometric projection from that project, but my affection for the concept didn’t begin there. Whether I’m looking at a Chris Ware illustration or an exploded-view technical drawing of a complex machine, an isometric rendering always stirs something in me.
In search of visual texture
An Article by Rachel PruddenI’m now more inclined to attribute Looseleaf’s power to its visual texture than to some cognitive media-style abstraction. And the visual texture owes more to the beauty (yes, beauty!) of the original pdfs from the Vasulka Archive. Perhaps the demo is best understood not as a prototype generic tool, but as a specific curated experience in its own right, with form and content claiming equal importance in its overall success.
Even so, I think there are some general lessons that can be drawn from this demo:
- Content is not inert
- Visual texture lets content breathe
- Visual texture lets the eye wander without losing itself
Chartwell
A FontThis set of tools for easily creating graphs is conveniently disguised as a set of fonts. OpenType features are used to interpret and visualize the data. The data remains as editable text, allowing for painless updates.
Windy
A WebsiteBetter colormaps?
An Article by Mark LibermanA modest sample of alternative ways of coloring the same type of 2-D density plots of rates of F0 change and amplitude change.
ImageQuilts
A Tool by Edward Tuftepress.stripe.com
A WebsiteStripe partners with millions of the world’s most innovative businesses. These businesses are the result of many different inputs. Perhaps the most important ingredient is “ideas.”
Stripe Press highlights ideas that we think can be broadly useful. Some books contain entirely new material, some are collections of existing work reimagined, and others are republications of previous works that have remained relevant over time or have renewed relevance today.
Between the Words
An Artwork by Nicholas RougeuxMoby Dick.
Between the Words is an exploration of visual rhythm of punctuation in well-known literary works. All letters, numbers, spaces, and line breaks were removed from entire texts of classic stories...leaving only the punctuation in one continuous line of symbols in the order they appear in texts. The remaining punctuation was arranged in a spiral starting at the top center with markings for each chapter and classic illustrations at the center.
SeriesHeat
A Website by Jim VallandinghamSearch for a TV Series to see a heatmap of average IMDb ratings for each episode.
Time-based analytics
An Article by Ryan SingerAnalytics apps don't tell you much about usage behavior. You might be able to see how many users performed an event, or how many times they did it. But none of the analytics packages out there are good at showing you how often people do things. Are they using to-dos once a week? Every day? Only signing into the app once a month but happily paying for years?
Time matters. You can't understand usage without time.
Cameras and lenses
An Article by Bartosz CiechanowskiPictures have always been a meaningful part of the human experience. From the first cave drawings, to sketches and paintings, to modern photography, we’ve mastered the art of recording what we see.
Cameras and the lenses inside them may seem a little mystifying. In this blog post I’d like to explain not only how they work, but also how adjusting a few tunable parameters can produce fairly different results.
The Subtleties of Color
A Series by Robert SimmonThe use of color to display data is a solved problem, right? Just pick a palette from a drop-down menu (probably either a grayscale ramp or a rainbow), set start and end points, press “apply,” and you’re done. Although we all know it’s not that simple, that’s often how colors are chosen in the real world. As a result, many visualizations fail to represent the underlying data as well as they could.
tixy.land
A Websitesin(t * x) * cos(t * y)
Creative code golfing.
Zipdecode
A Website by Ben FryA Library Demand List
A Website by Robin SloanThis visualization takes the current New York Times Best Sellers list for combined print and e-book fiction and scales each title according to the demand for its e-book edition at a collection of U.S. public libraries, selected for their size and geographic diversity.
MIT Student Hub
An Article by Alex HogrefeThe project is located on the MIT Campus and will be a “Student Hub” containing restaurants, large event spaces, and smaller study spaces.
V-RESAS
An ApplicationAll in & with the flow
An Article by Buster BensonInfoCrystal
A Research PaperThis paper introduces a novel representation, called the InfoCrystal, that can be used as a visualization tool as well as a visual query language to help users search for information. The InfoCrystal visualizes all the possible relationships among N concepts.
Readings in Information Visualization: Using Vision to Think
A Book by Ben Shneiderman
The Alchemist
My own beauty reflected
The lake was silent for some time. Finally, it said:
"I weep for Narcissus, but I never noticed that Narcissus was beautiful. I weep because, each time he knelt beside my banks, I could see, in the depths of his eyes, my own beauty reflected."
Thicker books
He told himself that he would have to start reading thicker books: they lasted longer, and made more comfortable pillows.
To find God in the seminary
If he were to tire of the Andalusian fields, he could sell his sheep and go to sea. By the time he had had enough of the sea, he would already have known other cities, other women, and other chances to be happy. I couldn't have found God in the seminary, he thought, as he looked at the sunrise.
What others want them to be
When someone sees the same people every day, as had happened with him at the seminary, they wind up becoming a part of that person's life. And then they want the person to change. If someone isn't what others want them to be, the others become angry. Everyone seems to have a clear idea of how other people should lead their lives, but none about his or her own.
The soul of the universe
"When you really want something, it's because that desire originated in the soul of the universe...And, when you want something, all the universe conspires in helping you to achieve it."
When each day is the same
When each day is the same as the next, it's because people fail to recognize the good things that happen in their lives every day that the sun rises.
The drops of oil on the spoon
"'Well, there is only one piece of advice I can give you,' said the wisest of wise men. 'The secret of happiness is to see all the marvels of the world, and never to forget the drops of oil on the spoon.'"
Like everyone else
"I'm like everyone else—I see the world in terms of what I would like to see happen, not what actually does."
This language without words
There must be a language that doesn't depend on words, the boy thought. I've already had that experience with my sheep, and now it's happening with people.
He was learning a lot of new things. Some of them were things that he had already experienced, and weren't really new, but that he had never perceived before. And he hadn't perceived them because he had become accustomed to them. He realized: If I can learn to understand the language without words, I can learn to understand the world.
If my dream is realized
"I'm afraid that if my dream is realized, I'll have no reason to go on living.
"You dream about your sheep and the Pyramids, but you're different from me, because you want to realize your dreams. I just want to dream about Mecca. I've already imagined a thousand times crossing the desert...I've already imagined the people who would be at my side, and those in front of me, and the conversations and prayers we would share. But I'm afraid that it would all be a disappointment, so I prefer just to dream about it."
For something believed in
There was a language in the world that everyone understood, a language the boy had used throughout the time he was trying to improve things at the shop. It was the language of enthusiasm, of things accomplished with love and purpose, and as part of a search for something believed in and desired.
Two hours closer
Yet the boy felt that there was another way to regard his situation: he was actually two hours closer to his treasure...the fact that the two hours had stretched into an entire year didn't matter.
They're not my sheep anymore
It reminded him of the wool from his sheep...his sheep who were now seeking food and water in the fields of Andalusia, as they always had.
"They're not my sheep anymore," he said to himself, without nostalgia. "They must be used to their new shepherd, and have probably already forgotten me. That's good. Creatures like the sheep, that are used to traveling, know about moving on."
It is written
Maybe he was also learning the universal language that deals with the past and present of all people. "Hunches," his mother used to call them. The boy was beginning to understand that intuition is really a sudden immersion of the soul into the universal current of life, where the histories of all people are connected, and we are able to know everything, because it's all written there.
"Maktub," the boy said, remembering the crystal merchant.
So that we can understand those few lines
In one of the books he learned that the most important text in the literature of alchemy contained only a few lines, and had been inscribed on the surface of an emerald.
"It's the Emerald Tablet," said the Englishman, proud that he might teach something to the boy.
"Well, then, why do we need all these books?" the boy asked.
"So that we can understand those few lines."
Because we have to sleep
Two nights later, as he was getting ready to bed down, the boy looked for the star they followed every night. He thought that the horizon was a bit lower than it had been, because he seemed to see stars on the desert itself.
"It's the oasis," said the camel driver.
"Well, why don't we go there right now?" the boy asked.
"Because we have to sleep."
Pictures and words
He had only one explanation for this fact: things have to be transmitted this way because they were made up from the pure life, and this kind of life cannot be captured in pictures or words.
Because people become fascinated with pictures and words, and wind up forgetting the Language of the World.
Someone in the world awaits you
When he looked into her dark eyes, and saw that her lips were poised between a laugh and silence, he learned the most important part of the language that all the world spoke—the language that everyone on earth was capable of understanding in their heart. It was love.
...He had been told by his parents and grandparents that he must fall in love and really know a person before becoming committed. But maybe people who felt that way had never learned the universal language. Because, when you know that language, it's easy to understand that someone in the world awaits you.
Go and try
"He asked me if I had ever transformed lead into gold. I told him that was what I had come here to learn.
"He told me I should try to do so. That's all he said: 'Go and try.'"
..."So, then try," he said to the Englishman.
"That's what I'm going to do. I'm going to start now."
Love without ownership
He tried to deal with the concept of love as distinct from possession, and couldn't separate them...if anything could help him to understand, it was the desert.
...He followed the movement of the birds, trying to read something into it. Maybe these desert birds could explain to him the meaning of love without ownership.
The history of all things
He knew that any given thing on the face of the earth could reveal the history of all things...Actually, it wasn't that those things, in themselves, revealed anything at all; it was just that people, looking at what was occurring around them, could find a means of penetration to the Soul of the World.
Only a moment of light
"If what one finds is made of pure matter, it will never spoil. And one can always come back. If what you had found was only a moment of light, like the explosion of a star, you would find nothing on your return."
Looking only for gold
"And what went wrong when other alchemists tried to make gold and were unable to do so?"
"They were looking only for gold," his companion answered. "They were seeking the treasure of their Personal Legend, without wanting to actually live out the Personal Legend."
A world that is perfect
"The wise men understood that this natural world is only an image and a copy of paradise. The existence of this world is simply a guarantee that there exists a world that is perfect."
A simple grain of sand
"The desert will give you an understanding of the world; in fact, anything on the face of the earth will do that. You don't even have to understand the desert: all you have to do is contemplate a simple grain of sand, and you will see in it all the marvels of creation."
We, their hearts
"People are afraid to pursue their most important dreams, because they feel that they don't deserve them, or that they'll be unable to achieve them. We, their hearts, become fearful just thinking of loved ones who go away forever, or of moments that could have been good but weren't, or of treasures that might have been found but were forever hidden in the sands. Because, when these things happen, we suffer terribly."
A threatening place
"Most people see the world as a threatening place, and, because they do, the world turns out, indeed, to be a threatening place."
Just a whinny again
"There was a time when, for me, a camel's whinnying was nothing more than whinnying. Then it became a signal of danger. And, finally, it became just a whinny again."
To become better than we are
"That's what alchemists do. They show that, when we strive to become better than we are, everything around us becomes better, too."
Everything that happens twice
Everything that happens once can never happen again. But everything that happens twice will surely happen a third time.