What might box and whisker plots of soil composition or mineral content reveal?

A Box and Whisker Plot, also known as a Box Plot, is a graphical representation of data distribution using quartiles. Constructing a Box and Whisker Diagram. First of all outliers are plotted against the number line. The main body of the box is made up of three lines: the first ... Oct 15, 2013 ... Here are step-by-step instructions on how to make a Box-and-Whisker plot in Excel. (this assumes you already have the calculated values) Use the Box value drop-down box to assign a statistic to the box drawn in the box and whisker plot. The options available depend on the Middle point you ... Overview of Boxplot ... Use Boxplot to assess and compare the shape, central tendency, and variability of sample distributions, and to look for outliers. A ... The BOXPLOT function creates a box and whiskers plot from a data series containing a sample minimum, lower quartile, median, upper quartile, and sample maximum. Note: A box-and-whisker plot can help you get a better picture of what your data looks like visually. This tutorial shows you the step-by-step process for ... Feb 17, 2017 ... Instructions to build a box and whisker for DRGs in Excel 2013: · 1. Restructure the data with a pivot table to separate the DRGs from the left ... For a Tukey box plot, the whisker spans from the smallest data to the largest data within the range [Q1 - k * IQR, Q3 + k * IQR] where Q1 and Q3 are the first ... The key values are called a five-number summary, which consists of the minimum, first quartile, median, third quartile, and maximum.