-A box-and-whisker graph is a graph that shows how far apart and how evenly data are distributed it looks like this Minimum: is the lowest extreme of your data. Lower quartile: is the median of your data starting at the minimum to the median of the original data. Median: is the middle of the first set of data Upper quartile: is the median of data starting AFTER the median of first set of data to the maximum. |
This video I found was very helpful in explaining how to make a box and whisker plot.
http://youtu.be/CoVf1jLxgj4
I really liked the pictures you used for this portion of your blog. I think they are helpful for anyone who has trouble understanding box and whisker plots. In addition, I like the design of your blog and think it is easy to navigate.
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