Calculate First Quartile Statistics. Arrange the data in Ascending Order 124710 Split the data into 4 equal quarters. First we write data in increasing order.
The 3 types of quartiles are. As such quartiles are a form of order statistic. As on the previous page the median is 12.
Order your data set from lowest to highest values.
When evaluating the quartiles always remember to first arrange the data in increasing order. The three main quartiles are as follows. Enter the data set as a quartile range in the given input box. Lower quartile or first quartile Median or second quartile Upper quartile or third quartile Interquartile range Upper quartile lower quartile 39 13 26.
