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Example 1 StatCrunch: Obtaining the Five-Number Summary. authors Mike Sullivan and George Woodbury guide you through the concept.
18 paź 2024 · The five-number summary is a collection of five key values that summarize the important characteristics of a data set: Minimum: The smallest number in the data set. First Quartile (Q1): A value representing the point where the lowest 25% of the data lies. Median (Q2): The middle value, splitting the data into two halves.
19 mar 2016 · In this video I will show you how to find the Five Number Summary in Statcrunch.
This video shows an example of finding the 5 number summary and constructing a boxplot using statcrunch.
The five-number summary of a set of numbers consists of the five quantities Minimum 1st quartile Median 3rd quartile Maximum. These five numbers divide the set of numbers into four groups of equal size, each containing one-fourth of the set. Example (Five-Number Summary) The five-number summary of the previous sample is. Min= 5. Q1 = 10. Med= 19.
The five-number summary for the actor’s ages is part of the descriptive statistics (also known as summary statistics) for the data set. Here’s how to access descriptive statistics (summary statistics) in StatCrunch. Select Stat→Summary Stats→Columns.
DESCRIPTIVE STATISTICS (INCLUDING THE 5-NUMBER SUMMARY) To produce descriptive statistics (summary statistics) in StatCrunch: Select Stat→Summary Stats→Columns. In the Summary Stats dialogue box, click on the appropriate variable in the left column to move it to the right column.
