what is a whisker plot
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Constructing box and whisker plots A box and whisker plot is a way of summarizing a set of data measured on an interval scale. It is often used in explanatory data analysis. This type of graph is used to show the shape of the distribution, its central value, and its variability. In a box and whisker plot: 1  the ends of the box are the upper and lower quartiles, so the box spans the interquartile range. 2  the median is marked by a vertical line inside the box.  the whiskers are the two lines outside the box that extend to the highest and lowest observations.
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Plot Diagram Overview. The Plot Diagram is an organizational tool focusing on a pyramid or triangular shape, which is used to map the events in a story. This mapping of plot structure allows readers and writers to visualize the key features of stories.
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Box plot On some box plots a crosshatch is placed on each whisker, before the end of the whisker. Rarely, box plots can be presented with no whiskers at all. Because of this variability, it is appropriate to describe the convention being used for the whiskers and outliers in the caption for the plot.
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Create a box and whisker chart Box and whisker charts are most commonly used in statistical analysis. For example, you could use a box and whisker chart to compare teachers' test scores or medical trial results.
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Plot Diagram The Plot Diagram is an organizational tool focusing on a pyramid or triangular shape, which is used to map the events in a story.
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23 of 25 States with Highest Rates of Obesity are in the South and Midwest Rates of obesity now exceed 35 percent in three states (Arkansas, West Virginia and Mississippi), 22 states have rates above 30 percent, 45 states are above 25 percent, and every state is above 20 percent. Arkansas has the highest adult obesity rate at 35.9 percent, while Colorado has the lowest at 21.3 percent.
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Plot Diagram The Plot Diagram is an organizational tool focusing on a pyramid or triangular shape, which is used to map the events in a story. This mapping of plot structure allows readers and writers to visualize the key features of stories. The basic triangle-shaped plot structure, representing the beginning, middle, and end of a story, was described by Aristotle. Gustav Freytag modified Aristotle's system by adding a rising action and a falling action to the structure. This interactive version of the graphic organizer supports both Aristotle's and Freytag's conceptualizations of plot structures.
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- Definition of Box and Whisker Plot. A Box-and-Whisker Plot shows the distribution of a set of data along a number line, dividing the data into four parts using the median and quartiles.efinition of Box and Whisker Plot. A Box-and-Whisker Plot shows the distribution of a set of data along a number line, dividing the data into four parts using the median and quartiles.
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Whiskers Whiskers or vibrissae (/vaɪˈbrɪsi/ ; singular: vibrissa; /vaɪˈbrɪsə/) are a type of mammalian hair that are typically characterised, anatomically, by their large size, large and well-innervated hair follicle and by having an identifiable representation in the somatosensory cortex of the brain.hiskers or vibrissae (/vaɪˈbrɪsi/ ; singular: vibrissa; /vaɪˈbrɪsə/) are a type of mammalian hair that are typically characterised, anatomically, by their large size, large and well-innervated hair follicle and by having an identifiable representation in the somatosensory cortex of the brain.
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Summarising data using box and whisker plots A box and whisker plot is a type of graphical display that can be used to summarise a set of data based on the five number summary of this data. The summary statistics used to create a box and whisker plot are the median of the data, the lower and upper quartiles (25% and 75%) and the minimum and maximum values. The box and whisker plot is an effective way to investigate the distribution of a set of data.
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Box Plots These three percentiles, along with a data set's minimum and maximum values, make up what is called the five-number summary. One nice way of graphically depicting a data set's five-number summary is by way of a box plot (or box-and-whisker plot). Draw a horizontal axis scaled to the data.
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- Box Plot. A box plot is a visual picture of a distribution using the five-number summary: the minimum, the first quartile (a.k.a. Q1), the median, the third quartile (Q3) and the maximum. Because they are simple diagrams, students can make box plots by hand.
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Scatter plot A scatter plot (also called a scatter graph, scatter chart, scattergram, or scatter diagram) is a type of plot or mathematical diagram using Cartesian coordinates to display values for typically two variables for a set of data. If the points are color-coded you can increase the number of displayed variables to three.
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- Share with Friends. A boxplot, sometimes called a box and whisker plot, is a type of graph used to display patterns of quantitative data. A boxplot splits the data set into quartiles. The body of the boxplot consists of a box (hence, the name), which goes from the first quartile (Q1) to the third quartile (Q3).
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Box-and-Whisker Charts for Excel Instead, you can cajole a type of Excel chart into boxes and whiskers. Instead of showing the mean and the standard error, the box-and-whisker plot shows the minimum, first quartile, median, third quartile, and maximum of a set of data. Statisticians refer to this set of statistics as a five-number summary.
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Summarising data using box and whisker plots We make use of the boxplot geom to create a box and whisker plot following the standard approach. The first step is to specify a data frame to use to create the graph and then map the columns of this data frame, via the texttt{aes} argument, to the different axes or other aesthetics (such as colour or symbol shape).
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The Five-Number Summary And different software packages use all different sorts of formulas. Be careful to use the formula from your book when doing your homework! Additionally, the box-and-whisker plot may include a cross or an X marking the mean value of the data, in addition to the line inside the box that marks the median. The difference between the X and the median line can then be used as a measure of skew. Please don't ask me to explain skew.
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- What is a whisker biscuit. A Whisker Biscuit is a patented arrow rest with synthetic bristles and a hole in the centre, to completely encircle and hold the arrow shaft in perfect alignment and allows feathers or vanes to pass easily through, so there is no fletch clearance problem.
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Quartiles, Boxes, and Whiskers The box in the box-and-whisker plot contains, and thereby highlights, the middle half of these data points. To create a box-and-whisker plot, you start by ordering your data (putting the values in numerical order), if they aren't ordered already. Then you find the median of your data. The median divides the data into two halves. To divide the data into quarters, you then find the medians of these two halves. Note: If you have an even number of values, so the first median was the average of the two middle values, then you include the middle values in your sub-median computations.
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How to Make a Box and Whisker Plot Look at a box and whiskers plot to visualize the distribution of numbers in any data set. You can easily see, for example, whether the numbers in the data set bunch more in the upper quartile by looking at the size of the upper box, as well as the size of the upper whisker.
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Constructing box and whisker plots A box and whisker plot is a way of summarizing a set of data measured on an interval scale. It is often used in explanatory data analysis. This type of graph is used to show the shape of the distribution, its central value, and its variability. In a box and whisker plot:1  the ends of the box are the upper and lower quartiles, so the box spans the interquartile range. 2  the median is marked by a vertical line inside the box. 3  the whiskers are the two lines outside the box that extend to the highest and lowest observations. box and whisker plot is a way of summarizing a set of data measured on an interval scale. It is often used in explanatory data analysis. This type of graph is used to show the shape of the distribution, its central value, and its variability. In a box and whisker plot:
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Plot (narrative) Plot is the cause‐and‐effect sequence of events in a story. Plot refers to the sequence of events inside a story which affect other events through the principle of cause and effect.
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Whisker Poles & Equipment Overview Whisker poles are used to wing out the jib when sailing downwind. Sailors who have experienced downwind sailing without one can appreciate the value of being able to stabilize the jib, enabling the sail to work more efficiently.Forespar* manufactures the finest and most complete line of Whisker Poles in the world. make offshore passages for a living and I count on my Forespar* whisker pole. It's an aluminum and carbon, telescoping model that gives me great flexibility when polling out my head sail. The pole is robust, well engineered and easy to set.
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Why Use a Box and Whisker Plot? Diameter measurements from a sample of shafts taken from each roughing lathe are displayed in a box and whisker plot. Lathe 1 appears to be making good parts, and is centered in the tolerance. Lathe 2 appears to have excess variation, and is making shafts below the minimum diameter.
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Box Plot: Display of Distribution In the simplest box plot the central rectangle spans the first quartile to the third quartile (the interquartile range or IQR). A segment inside the rectangle shows the median and whiskers above and below the box show the locations of the minimum and maximum.he box plot (a.k.a. box and whisker diagram) is a standardized way of displaying the distribution of data based on the five number summary: minimum, first quartile, median, third quartile, and maximum.
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Summarising data using box and whisker plots Bb. box-and-whisker plot, box plot. • a diagram or graph using a number line to show. the distribution of a set of data. • the diagram displays the median, upper and lower quartiles, and the maximum and minimum values of the data. a diagram or graph using a number line to show. the distribution of a set of data. • the diagram displays the median, upper and lower quartiles, and the maximum and minimum values of the data.