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Episode 2 "Analyzing Patient Data": displayed a different output after assigning to a variable #969

amirayuyue opened this issue Jan 4, 2022 · 0 comments


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amirayuyue commented Jan 4, 2022

In "Analyzing Patient Data" episode, when calling numpy.loadtxt function, the output displayed as array([[..]]). However, once saved the data to memory and assigned it to a variable data, the output showed without array only [[..]]. It should be showing the exact same output, and I am also trying it myself and got the same output. I am wondering whether this is a python version variation, or it was just a typo?

A minor suggestions for this episode, before using the function numpy.loadtxt to load the file "inflammation-01.csv", it would be better to put a link for file downloading or file opening in a different web tab, so that learners might be easier to follow as the function has the delimiter=',' as a parameters, moreover, it would be beneficial for learners to practice by themselves if the file is available along the progress when the function is introduced.

Thank you!
Yue Yu

@amirayuyue amirayuyue changed the title Episode 2 "Analyzing Patient Data" Episode 2 "Analyzing Patient Data": displayed a different output after assigning to a variable Jan 4, 2022
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