Lower Quartile Calculator. You can also copy and paste lines of data from spreadsheets or text documents. The calculator also helps to determine the interquartile range of a data set.
The calculator also helps to determine the interquartile range of a data set. Free lower quartile first quartile calculator find the first lower quartile of a data set step by step this website uses cookies to ensure you get the best experience. Splits off the lowest 25 of data from the highest 75 the second middle quartile or median of a data set is equal to the 50th percentile of the data cuts data in half.
The second quartile or 50th percentile x m also written as q 2 is also known as the median.
By using this website you agree to our cookie policy. The quartile calculator is used to calculate the first quartile second quartile and third quartile of a set of numbers. You can read more about it below the tool. 1 st quartile or lower quartile basically separate the lowest 25 of data from the highest 75.