It is a graphical representation of the distribution of a variable.
It if often used to represent a "5 number summary" in statistics.
The 5 numbers are the minimum and maximum values of a set as well as Q1, Q2 and Q3 which are the first, second, and third quartiles. The box is made up of the quartiles, with the smaller and larger ones at either end and Q2 in between. The whiskers are the max and the min.
Expressing statistical data
The whiskers mark the ends of the range of figures - they are the furthest outliers. * * * * * No. Outliers are not part of a box and whiskers plot. The whiskers mark the ends of the minimum and maximum observations EXCLUDING outliers. Outliers, if any, are marked with an X.
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Both ends of the the box (the "whiskers") plot determine the range of your data, without including outliers. (Outliers are marked by an asterisk). The end of the left side of the box is the lower quartile. The line in the box is the median. The other end of the box represent the upper quartile.
It was invented by the American statistician John Tukey in 1977
----------------------[___________________]----------------- that is the box -n- whiskers )
By transferring the numerical data from the cumulative frequency curve into a box and whiskers plot.
There can be no sensible box-and-whiskers plot for just one number - no matter how large it is.There can be no sensible box-and-whiskers plot for just one number - no matter how large it is.There can be no sensible box-and-whiskers plot for just one number - no matter how large it is.There can be no sensible box-and-whiskers plot for just one number - no matter how large it is.
Expressing statistical data
The whiskers mark the ends of the range of figures - they are the furthest outliers. * * * * * No. Outliers are not part of a box and whiskers plot. The whiskers mark the ends of the minimum and maximum observations EXCLUDING outliers. Outliers, if any, are marked with an X.
try this site https.google.com
Both ends of the the box (the "whiskers") plot determine the range of your data, without including outliers. (Outliers are marked by an asterisk). The end of the left side of the box is the lower quartile. The line in the box is the median. The other end of the box represent the upper quartile.
It was invented by the American statistician John Tukey in 1977
The minimum - or outlier-adjusted minimum.
They are some measure of the dispersion or range of numbers in the set of data.
A box plot illustrates the variability of heights by displaying the range, interquartile range, and potential outliers. The length of the box indicates the interquartile range, highlighting where the middle 50% of the data lies, while the "whiskers" show the spread of the data outside this range. If the whiskers are long or there are many outliers, it suggests greater variability in heights. Conversely, a shorter box and shorter whiskers indicate less variability among the heights.
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