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Sunday, July 1, 2018

Enjoy this fitted normal distribution of popcorn popping

Redditor sp__ace filmed the popping of popcorn and provided a handy analytical study of the outcome, with pops-per-second in a fitted normal distribution to illustrate just how crazy things get on the stove.

The most useless data I've ever organized. First I counted 300 kernels into the pot and rolled the camera. All the data was obtained from the sound from video file. I used Audacity to look at the waveform to then manually retype exact time when each kernel popped and repeated that 288 times (never doing this again). I then used Wolfram Mathematica to plot the data and calculate normal distribution parameters.


from Boing Boing https://ift.tt/2yTrbHl

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