The iPhone versus Galaxy debate. There just doesn’t seem to be a clear way to compare them. Until now.
We found a data visualization on Tableau Public by Sarah Lewin that breaks down the two smartphones so buyers can make an educated choice, or just finally understand their different capabilities. Check out “The Smartphone Breakdown” here. Scroll over blocks for more details.
Tableau is a data visualization software that data scientists at CAN use daily. In fact, we even have a Tableau expert on our team — Matt Hoover. If you have any questions or ideas about Tableau, talk to Matt at matt@canworksmart.com.
Tableau Public is an extension of Tableau, where the public posts their projects for all to see, be amazed at, and enjoy.

Do you think the Midwest is just a bunch of old barns and prairie grass? Think again.
Inc. Magazine just reviewed some of the reasons why tech startups are flourishing in Chicago. (You can read the full article here.) It’s true that the Midwest does tech just as well as anywhere else in the country. Low cost and high quality of life add up to be a winning formula for nurturing new tech companies.
This knowledge strengthens our resolve that Omaha can be and will be great at startups, we just need to find our culture and voice. We wrote about this very thing last week in our article titled “why CAN loves Omaha so much.”
The parallels between Omaha and Chicago are evident. In Zoë Henry’s Chicago article she writes:

“The overall quality of life in Chicago may make up for its perceived sluggishness, at least compared to  New York City. A recent ‘Livability’ report, published by the Economist Intelligence Unit (E.I.U.), finds that Chicago ranks No. 33 for its stability, which is also the second-highest of any U.S. city.

Larkins, for his part, nods to the overall ‘ho, hum’ attitude taken by Midwesterners. Windy though Chicago may be, there’s little bluster. ‘We believe in karma and doing favors,’ he says.”

 
Karma and doing good favors? Sounds a lot like our homesteader mentality. Like Omaha, Chicago is a city of do-ers, of people who don’t aspire for fame, but a job well done. Chicago produces more tech talent than any other Midwest city — but the problem is getting that talent to stay local and not hit the coasts. Omaha suffers the same malady: the brain drain.
That’s why articles like the one linked above and our musings from last week are so important to the Great Plains economy. The truth is Chicago, Omaha, Kansas City, Des Moines, St. Louis, Minneapolis, and many others are full of investors looking to fund start-ups. With lower costs of living and diversity in industry, start-ups have a higher chance of success here than on the coasts.
But let’s keep one thing straight about the Chicago and Omaha comparison. Chicago may be bigger, but more people doesn’t equal better. Omaha’s cost of living is a lot cheaper than Chicago and our attitude is right. Where do you want your money to go?
Join the conversation. What are your thoughts on tech start-ups in the Midwest and Midwest tech in general? Comment below.

In the next few years, CAN is predicted to be among the nation’s leaders in data science. We have an impressive resume to back this up. We’ve worked with multiple Fortune 500 hundred companies, and many more Fortune 1000 companies all over the globe and have built a solid reputation among local Omahans for producing experts in data science and IT.
A year ago we joined up with Interface Web School and created the Omaha Data Science Academy (Oma-DSA). Our dedication to educating our community — from recent college graduates to single moms looking for a new career — has bolstered our reputation as not only an upstanding professional service but also a down-to-earth, human-to-human, educational source.
We also have an impressive network of CAN alums (Oma-DSA grads and former CAN employees) to prove this educational dedication. When you work for CAN, we don’t just want you to improve our company. We want you to improve yourself. That’s why so many of our graduates and employees have moved on to work for businesses all over the country, and to start their own businesses.
We have AIM and The Startup Collaborative to thank for our continued success. As CAN turns a year older, a lot of people are stopping us to ask this question:
 

Will CAN stay in Omaha?

Of course we will.
Does that shock you? To some it might seem like the next logical step for CAN is to move to a bigger city where there are more businesses, take on investment, and find more talent. But’s that not how we see it. We think Omaha is perfect.
Let’s examine the two mottos of the area: Omaha and Council Bluffs (Omaha’s sister city across the river from Omaha).
Omaha’s motto is “We Don’t Coast”. This has two meanings. This first is literal. Obviously, we don’t have coasts. And to add to that, we don’t mountain either. But the metaphorical meaning is even more true: we’re a city of do-ers. We don’t slack. We don’t waste time. We act on our ideas. We collaborate. We make waves.
Council Bluff’s motto is “Unlike Anywhere Else. On Purpose.”. Our friendly, work-hard, be-nice attitude, does not come naturally; rather, it’s something we strive to be. We know it puts us ahead. We don’t have to try to be hip and trendy, our values are more genuine. We’re happy with our identity.
What is Omaha’s identity? Let’s dive a little deeper.
 

Omaha’s bragging rights

Every town in the country has that one special thing that draws tourists, like a giant ball of yarn or a natural history museum. Omaha has more than gimmicks, however. We have the whole package.

We have the people.

We spoke a little about our personality in reference to our mottos. One phrase that CAN likes to use to describe the good people Omaha is “homesteader mentality.” We’re not afraid to put in hours and work. The 9-5 workday is not always our mode of operation when a job needs to be done. We work overtime to accomplish goals, and we approach problems with the end goal of figuring out a solution, not just putting in hours. 
Anecdote: Our original Founder used to tell people we only worked half days…7am to 7pm…
We also have a different kind of people. Because Omaha doesn’t have the density of other big cities, we have had to make our actions “on purpose”. In Omaha, people are willing to give advice and collaborate. Since everyone is connected in someway, with the right idea anyone could have lunch with 1 of the 5 billionaires that live in Nebraska. On the coasts, these people would be way to pre-occupied to give just any idea the time of day.
Most importantly, the people of Omaha understand good enough. We’re not caught up in the fame game. You could say we’re slow and steady, because we strive for improvement, not perfection. We don’t cut corners, we work hard to build ourselves up. Just like CAN has done in the past 9 years.

We are the place.

We’re not just small town in the middle of the country. Omaha has a global reach that surpasses many of the other bigger cities in the MidWest. Omaha is a business community. 
For instance, not so long ago Omaha was the equivalent of Silicon Valley for telecommunication. A lot of these big corporations are still headquartered in Omaha. Omaha currently has 4 Fortune 500 company headquarters.
Our agricultural companies ship grain all over the world, and we manage money for people across all six inhabited continents.
This spirit of success continues at every level. You can see it in the halls of the start-up collaborative. People young and old come to work on tech-related ideas and products that they believe will boost up Omaha’s name even more. 
Omaha is also a major transportation hub, with the largest N/S and E/W interstates running through the city and the nation’s largest railroad located downtown. In four hours you can go just about anywhere in the country from our airport, making Omaha a major crossroads of tech and transport.
Not to mention our cost of living is among the lowest in the country. Less personal expenses mean you can invest more in your business. More investments equals more momentum for success.
Still, starting a business in Nebraska has its challenges. Constraints, however, often produce creative solutions. With a state population of 1.8 million, isolation has been CAN’s biggest constraint. Isolation has forced CAN to learn to build a national client base using blogging, social networks, and virtual meetings.
We knew that this results-oriented culture of Omaha would help us create a business that provides real value for our customers and help to keep our business focused on the long-term instead of quick wins.

We have some cool things.

You probably don’t need a whole lot more convincing, but here’s a few websites that list awesome social and cultural aspects of Omaha:

1. “8 Reasons to Move to Omaha, NE”
2. “7 Reason why Omaha is the Best City in the US to Live In”
3. “30 Things You Need to Know About Omaha Before You Move There”

Food, fashion, furry things. When we at CAN aren’t busy working on projects, we have unique opportunities to explore the MidWest culture.  
 

CAN Loves Omaha

Between the travel opportunities, the global reach, the hard-working mentality, and the room for growth, CAN couldn’t choose a better city for their headquarters. Omaha is producing more tech talent every year at half the price of those on the coast. CAN wants to hire this talent, give them real data analytics experience, and send them wherever they need to go. Without the resources and mentality of Omaha, this would not be possible.
In the end, CAN is going anywhere. We believe in our community, we believe in improvement, and we believe in sticking with our roots. 

Last week, incumbent Jean Stothert won re-election in the 2017 Omaha Mayoral Election, defeating challenger Health Mello by a 53-to-47 percent margin. Let’s take a closer look at how the Republican fared in the polls over her Democratic challenger.

This map was created by the Omaha World-Herald staff shortly after election results were announced on May 9th. It was widely shared on social media in the days following the election and simply represents the results from each precinct — red for Stothert, blue for Mello. It shows a striking political contrast between East and West Omaha. Using this visualization, it appears the city can be divided into two halves, with Republicans on one side and Democrats mostly on the other.
Although the map is technically accurate, it is somewhat misleading because it only shows the data in one dimension. This is not meant to discredit the creator of the map – this is an effective visualization that succinctly tells one story. It is also impressive how fast the map was put together after the election results were announced. With that said, the map doesn’t account for important metrics such as number of voters per precinct or margin of victory. To provide this context and better understand voter behavior throughout the city, I used election data from the Douglas County Election Commission’s website and created some improved, in-depth Omaha Mayoral Election visualizations. Make sure to click on the images if you would like to go to the interactive version of these visualizations.
 

Red City | Blue City – Omaha Divided

Election vs Primary Performance by Precinct

 
Were you surprised by the results of the election? What other metrics would you like to see in these data visualizations?

Open up any computer at the CAN headquarters and you’ll see our favorite data science website as our homepage: datasciencecentral.com. Articles, webinars, resources, ideas, tools, you name it. If it’s related to data science, it’s there.
Today, we’d like to share some knowledge from Rick Riddle. Check out his article “How can organizations successfully convert big data into real-world decisions?” by clicking on the link.
It’s all about how to apply the stacks and stacks of data your business has on file to real-life decisions. Which is what CAN is all about: using your data to help you. It may seem an overwhelming task, but CAN’s data scientists love challenges. Read over this article and let us know if you think we can help you with your data needs.
Contact Nate Watson at support@canworksmart.com.

Here at CAN our free-time is spent researching the latest trends in and facts about data science. In a skim of Tableau Public, we found this fascinating visualization about women in tech. Tableau Public is a platform to post data visualizations made with Tableau. You don’t have to be a data expert to share a visualization, you just have to be excited about data.
With this particular visualization, you can see how many fewer women receive tech-related degrees than men. As women are quickly overtaking men in educational status, it’s more important than ever to attract their attention to the opportunities of the tech world. We at CAN believe in giving a real-life data science education to all who want to pursue it. That’s why we created the Omaha Data Science Academy with Interface Web School. Sound like something you’d like to know more about? Check out more information here.

Check out the video below of one of our data scientists and Director of Data Visualization Matt Hoover giving a tour of the The Startup Collaborative. Matt was interviewed by Omaha tech company Dynamo. Dynamo is a new kind of IT consulting and recruiting agency that is based on an understanding of who companies actually need — valuing people and culture fit over transactions and placement fees.

Dynamo + Matt Hoover from Brody Deren on Vimeo.

CAN HQ @ The Exchange Building

In the video you’ll watch Matt as he shows off the Omaha Startup Collaborative’s coworking space at the Exchange Building, learn a little about the Omaha Data Science Academy, and see up close footage of CAN’s headquarters. Matt also mentions his newest project involving March Madness, Creighton basketball, Tableau, and statistics. Sound intriguing? Find out more here.

At the beginning of the project, we set out to show how the 2017 NCAA College Basketball Tournament could be a proving ground for Machine Learning analysis. There are very few places in the world where we can use the same model to predict multiple outcomes in a short period of time, have a ready-made scorecard (Vegas), have the general public understand what we are trying to do, and have a chance to “beat” the algorithm with their own knowledge.
You could say our findings have been a “Slam Dunk” (I couldn’t help myself).
Before diving into the results, I wanted the reader to understand what we were up against. It’s easy to pick chalk (always picking the better seed). In fact, that is how the games are supposed to work. The 8 seed is supposed to beat the 9. And for the most part, the NCAA does a decent job. Historically, only 26% of tournament’s games end in an upset (this includes games from all rounds). That’s 17 out of 64 games. This was never going to be easy.
 

Project Recap

We predicted 20 upsets and got 10 right (50%). We only missed predicting 3 upsets.
Using Vegas as a scorecard and having bet $100 “dollars” on each predicted upset, we would have ended up +$2,605 off our simulated bets (a 30% ROI)–the majority of this coming from long shot underdogs.
Think about this. If we would have bet all chalk on games except the ones the algorithm predicted as upsets, then out of 61 games we would have only missed 13. That’s 79% accurate!
Let’s look at this another way. Our algorithm predicted 77% (10/13) of something that is only 26% likely to happen in the first place. Now think about what you would do if you could identify an unlikely event in your business with 77% accuracy.

• What would you do if you knew 77% of the customers who were going to leave before they left?
• What would you do if you knew 77% of failed batches before they happened?
• What would you do if you knew 77% of your plant’s machine failures before they happened?

Business Scenario

You have a theory that some of your clients would buy more “product” if they were called and offered an upgraded deal. However you don’t want to call all of your clients because you have so many. What you do have is a dataset of past customers that successfully responded to this type of nudge. Using your data, our machine learning algorithm could predict a set of your clients that would be 77% likely to purchase more product if called.
 
Game changer right?
 

Why this is huge

Our Machine Learning lower seed winning project was looking to predict as accurately as we could a lower seeded team winning in the NCAA tournament. Our stated goal from the beginning was to get 47% of our picks correct and a mere 10% ROI. We beat both of those goals. Our Machine Learning algorithm, which uses a custom optimization engine called Evolutionary Analysis, looked at a comparison of 207 different metrics of college basketball teams and their results in prior tournaments. It selected ranges of those 207 measures that best matched up with historic wins by lower seeded teams. We then confirmed that the range was predictive by testing the selected ranges against a “clean” historic data set. This comparison is how we got our goal percent and ROI. We then published our forecasts before each round was played – the results speak for themselves.
While we still have 3 games to go, our initial point that Machine Learning can help you be better at making decisions from your data has been proven. Implementing Machine Learning isn’t hard so long as your business has these three characteristics:

• A data set with a large number of characteristics
• A measure of success to optimize upon
• A desire to learn from data to make changes in your organization

 
If this sounds like something that your business could use, please contact Nate Watson of CAN (Nate@CanWorkSmart.com) or Gordon Summers of Cabri Group (Gordon.Summers@CabriGroup.com) today.
 

Prediction Results

Here is a summary of our picks from the beginning of the project ($ indicates our successful pick where “money” was made):

East Tennessee St. over Florida
$ Xavier over Maryland
Vermont over Purdue
Florida Gulf Coast over Florida St.
Nevada over Iowa St.
$ Rhode Island over Creighton
$ Wichita St. over Dayton
$ USC over SMU
$ Wisconsin over Villanova
$ Xavier over Florida St.
Rhode Island over Oregon (tied with a minute to go)
Middle Tennessee over Butler
Wichita St. over Kentucky (tied with a minute to go)
Wisconsin over Florida (OT last second shot)
$ South Carolina over Baylor
$ Xavier over Arizona
Purdue over Kansas
Butler over North Carolina
$ South Carolina over Florida
$ Oregon over Kansas

And for those who are curious, our algorithm has detected one Final Four upset for this weekend:

Oregon over North Carolina

For more information about how we created the Machine Learning algorithm and how we kept score, please read our Machine Learning technical document. Additionally you can find results for the whole tournament here.