22
Jan
Stem And Leaf Plot Shapes. The stem-and-leaf plot or stem plot for short is a way to quickly create a graphical display of quantitative data to get an idea of its shape. A stem-and-leaf plot is a way of organizing data into a form to easily look at the frequency of different types of values. The next greatest common place value is used to form the leaves. Make a stem and leaf plot of the algebra test scores given below.
You can also copy and paste lines of data points from documents such as Excel spreadsheets or text. The single peak for these data occur at the stem 3. The stem and leaf. Since a stem and leaf plot shows only two-place accuracy we had to round the numbers to the nearest 10 000. It is a good choice when the data sets are small. A stem and leaf plot is a method used to organize statistical data.
Like in this example.
Stem and Leaf Plots Showing the Shape of the data for a variable. In the table in sals video you read from left to right. This shape indicates that most of the values cluster around the median and quickly become less dense as we move away from the median. The bell-shape curve is the most common. The stem-and-leaf plot or stem plot for short is a way to quickly create a graphical display of quantitative data to get an idea of its shape. Interpreting the Shape of a Stem and Leaf Plot - YouTube.