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Statistics
Statistics over coffee
How long do you really wait for coffee? In four short lessons, go from a measurement to a useful conclusion. Learn about the mean and median, read a chart, and check your calculations in Ruby. Basic arithmetic is enough; you can follow the code without knowing the language. All data is invented for teaching.
Język kursu: angielski
Utworzono:
Plan kursu
Ukończone lekcje: 0 z 4
- Start with a useful question
- The mean and median tell different stories
- Look at the spread before drawing a conclusion
- Turn a calculation into an honest answer