welcome back 🙂
Hey guys:)
It’s been a (reallyyyy) long time since last time I posted my waterpainting. And my #30-day challenge still stops at the 18th day. A lot of things have happened in my life and I decided to come back (finally. I’ve been learning data visualization for over one year. I found it’s pretty cool to see data in a more visual way and I would like to share my viz here.
Sooooo, let’s get started with some NASA data.
The image below is my visualization about NASA space walkers:
This visualization is developed by Tableau.
So what does this tell you?
- 2017 & 2018 is two big years for NASA as it has the most space walks. The size of bubble represents the number of space walks.
- USA’s most space walk is #20
- The Michael guy is the space walker who walks the longest duration
You may find more interesting things while you hover over each chart.
<Here is where the data come from>
Space Station Spacewalks
Data is collected originally from NASA and you can find their visualization here:
Follow me for more updates:)
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Have a nice nice day.
IRIS TAN 