Topic: Box And Whisker Diagrams
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What are box and whisker diagrams used for?
Box and whisker plots are based on medians. The first step is to rewrite the data in order, from smallest length to largest. Then find the median of all numbers. The next step is to find the lower median... according toyour data. Next, you ... Read More »
Source: http://wiki.answers.com/Q/What_is_whisker_and_box_analysis
What is a Box and Whisker Plot?
A box and whisker plot is a type of diagram used in descriptive statistics. The plot consists of at least one box with five pieces of numerical data (called a five-number summary) oriented on a horizontal or vertical line. You can find more... Read More »
Source: http://answers.ask.com/Reference/Dictionaries/what_is_a_box_and_w...
What is a Box and Whisker Graph?
A box and whisker graph, also known as a boxplot, is used in descriptive statistics. Using a box and whisker graph is a way to take the five data points, the smallest observation, Q1, Q2, Q3, and the largest observation and display in a gra... Read More »
Source: http://answers.ask.com/Reference/Dictionaries/what_is_a_box_and_w...
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Box And Whisker Diagrams
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Answers to Other Common Questions
Box and whisker plots are helpful when you have many data values. It can also help you interpret the data using medians where you rewrite the data in order from smallest to largest.
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Source: http://answers.ask.com/Reference/Dictionaries/what_are_box_and_wh...
There are several differnet ways that box and whisker plots describe saple data. Usealy the charts describe the range of the second and third quartiles of the data, with error bars indicating the first and fourth quartiles.
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Source: http://answers.ask.com/Arts/Crafts/how_to_make_a_box_and_whisker_...
According to the CSDSAC Math Glossary, a box and whisker graph is "a graphic method for showing a summary of data using median, quartiles and extremes of data. A box plot shows where the data are spread out and where they are concentrated."...
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Source: http://www.ehow.com/how_5991232_create-box-whisker-graph.html
http://home.clara.net/dkeith/excel/box-p… this website helped me alot its shows how to do in steps.............
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Source: http://answers.yahoo.com/question/index?qid=20080413052426AAWtf3d
Box and whisker plots are used to represent the spread of a set of numerical data. Double box and whisker plots display the spread of two separate sets of data, side by side. In addition to allowing comparisons of the ranges and medians of ...
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Source: http://www.ehow.com/how_6447575_set-double-box-whisker-plots.html...
Box and whisker charts are a great way to represent your data in a way that clearly displays the median, upper and lower quartiles, and minimum and maximum values. Since Excel doesn't come with a built-in tool for box and whisker plots, you...
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Source: http://www.ehow.com/how_7159720_make-whisker-plots-excel-2007.htm...
