Christopher suggests the use of scullcap tea for pain and spasms in conjunction with restlessness, twitching of the muscles and hypersensitivity. Scullcap tea can also be used to treat back pain and spasms that are accompanied by insomnia and nervousness, according to naturopathic doctor Sharol Tilgner.
In descriptive statistics, a box plot or boxplot is a method for graphically depicting groups of numerical data through their quartiles. Box plots may also have lines extending vertically from the boxes indicating variability outside the upper and lower quartiles, hence the terms box-and-whisker plot and box-and-whisker diagram. Outliers may be plotted as individual points. Box plots are non-parametric: they display variation in samples of a statistical population without making any assumptions
Box-and-Whisker Plot. Definition: A box-and-whisker plot or boxplot is a diagram based on the five-number summary of a data set.To construct this diagram, we first draw an equal interval scale on which to make our box plot. Do not just draw a boxplot shape and label points with the numbers from the 5-number summary.xample 2: Draw a box-and-whisker plot for the data set {3, 7, 8, 5, 12, 14, 21, 15, 18, 14}. From our Example 2 on the previous page, we had the five-number summary: Minimum: 3, Q 1: 7, Median: 13, Q 3: 15, and Maximum: 21.