Visualization

10月 032017
 

"Coming to America" - it's been the name of a funny movie and a dramatic song (can you name the actor & singer without cheating?!?) It's also been a dream for many, and an action for some. People have been coming to America both legally and illegally for many years, but there's one special category [...]

The post Trends in U.S. refugee admissions appeared first on SAS Learning Post.

9月 212017
 

How do the North American amusement parks compare in popularity? If this question was to come up during a lunch discussion, I bet someone would pull out their smartphone and go to Wikipedia for the answer. But is Wikipedia the definitive answer - how can we tell if Wikipedia is wrong? [...]

The post Amusement park attendance (could Wikipedia be wrong?!?) appeared first on SAS Learning Post.

7月 112017
 

Carbon Dioxide ... CO2. Humans breathe out 2.3 pounds of it per day. It's also produced when we burn organic materials & fossil fuels (such as coal, oil, and natural gas). Plants use it for photosynthesis, which in turn produces oxygen. It is also a greenhouse gas, which many claim [...]

The post U.S. CO2 emissions are on the decline! appeared first on SAS Learning Post.

6月 032017
 

To stack the deck means to cheat or to fix something so a desired outcome is achieved. This term originated in card games, but can also be applied to other things. And here, I apply it (both metaphorically and literally) to creating a better graph! I recently saw the following [...]

The post How to 'stack the deck' for a better graph! appeared first on SAS Learning Post.

5月 122017
 

An idiom is a group of words established by usage as having a meaning not deducible from those of the individual words. For example, "don't cry over spilled milk,"  or "the cat is out of the bag." Idioms are fun to use, and fun to hear - don't you agree? And [...]

The post Map of idioms, from around the world appeared first on SAS Learning Post.

4月 272017
 

In the aftermath of a natural disaster, most people want to help by donating supplies, money, etc. And then it becomes a matter of logistics - getting all those donations to the people who need them. We recently had several days of rain and flooding in North Carolina, and I [...]

The post Feeding the hungry, after a flood appeared first on SAS Learning Post.

4月 242017
 

Building cars is towards the top of the manufacturing hierarchy - some countries are even known for the cars they build. If you want a good quality car, you probably think of Japan. If you want a stylish sports car, you probably think of Italy. If you want a diesel [...]

The post Will your next car be made in China? appeared first on SAS Learning Post.

4月 122017
 

In recent versions of SAS/Graph, we have been shipping new/updated maps of each country, with 2 levels of detail (such as state & county, or province & division). But what if you only want a map showing the higher level of detail? In this blog post I share my third [...]

The post Your mapping toolkit tip #3 - removing internal borders appeared first on SAS Learning Post.

4月 112017
 

Have you ever seen a map that just didn't look right to you? Perhaps the map area seemed squished or stretched? Perhaps this was because they used a different map projection than you were accustomed to. Or maybe the map coordinates weren't projected at all. In this blog post I [...]

The post Your mapping toolkit Tip #2 - projecting your map appeared first on SAS Learning Post.