Data Analysis Plots Flashcards by Aldair Hoyos Torres

Q

How to obtain a bar chart?

A

bar(data_array)

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Q

How can we emulate Riemann sums?

A

bar(x,y)

Where y collects the images of x on a function f.

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Q

How to obtain a histogram of data?

A

Using the command:

hist(data_array)

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Q

How to obtain pie charts?

A

Using the command:

pie(data_array)

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Q

How to obtain scatter plots?

A

Using the command:

scatter(x,y)

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