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
As we move into the new topic, box and whisker plots, I continue to emphasize the importance of the diagram. Finding the quartiles is one task in itself that will provide useful information; diagraming the data will aid comparisons as the differences become very visible. Again, it is best to use various distinct examples of box and whisker plots and identify the quartiles with students before they do it on their own. Begin by identifying these parts in individual box and whisker plots alone (included in worksheet and ppt). Then, move on to comparing two diagrams, noting which has a higher or lower quartile. (included in worksheet and ppt).