
Box plot review (article) | Khan Academy
A box and whisker plot—also called a box plot—displays the five-number summary of a set of data. The five-number summary is the minimum, first quartile, median, third quartile, and …
Reading box plots (also called box and whisker plots) (video)
Is this some kind of cute cat video? No! Box and whisker plots seek to explain data by showing a spread of all the data points in a sample. The "whiskers" are the two opposite ends of the data. …
Identifying outliers with the 1.5xIQR rule - Khan Academy
Here's a box and whisker plot of the same distribution that does show outliers. Notice how the outliers are shown as dots, and the whisker had to change. The whisker extends to the …
Worked example: Creating a box plot (even number of data points)
We've constructed our box-and-whiskers plot, which helps us visualize the entire range but also you could say the middle, roughly the middle half of our numbers.
Box and whisker plot: how to construct (video) | Khan Academy
Here's a word problem that's perfectly suited for a box and whiskers plot to help analyze data. Let's construct one together, shall we?. Created by Sal Khan and Monterey Institute for …
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Comparing dot plots, histograms, and box plots - Khan Academy
Data can be represented in various ways such as dot plots, histograms, and box plots. Dot plots and box plots are useful for finding the median, while histograms are great for showing the …
Creating box plots (practice) - Khan Academy
More practice making box plots to summarize data sets.
Interpreting box plots (video) | Khan Academy
A box and whisker plot is a handy tool to understand the age distribution of students at a party. It helps us identify the minimum, maximum, median, and quartiles of the data. However, it …
Worked example: Creating a box plot (odd number of data points)
A box-and-whisker plot is a handy tool for visualizing data. By ordering numbers, we can find the range, median, and quartiles. Practice makes perfect when mastering these concepts!