All locations are open Monday through Friday from 8:00 a.m.to 5:00 p.m., except for the Ed Ball Building which is open from 7:00 a.m.to 4:00 p.m. For driving directions, maps, and a live camera view of each branch, select the location below. Yates Branch (Downtown)
How to Find the IQR. IQR stands for Interquartile Range, and it is used in statistical analysis to help draw conclusions about a data set. It is often preferred over the range in measuring the spread of a data set, because it excludes most outliers. You can learn how to find the IQR by reading the following:
How to Calculate the Interquartile Range: The interquartile range, sometimes called the IQR, represents the range from the 25th percentile to the 75th percentile, or middle 50 percent of a data set.hat Is the Interquartile Range Rule Statistics: Interquartile range means a measure of statistical dispersion, being equal to the difference between the upper and lower quartiles. It is also called the.