=QUARTILE.EXC(array,quart)
The function is used to calculate the quartiles of a set of data. Quartiles divide the data into four equal parts. The first quartile is the value that is at the 25th percentile, the second quartile is at the 50th percentile, and the third quartile is at the 75th percentile.
=QUARTILE.EXC(A2, 2)
To calculate the second quartile value for a range of data in cell A2, use the preceding formula. This will return the value at the 50th percentile of the data range.
=QUARTILE.EXC(A2, 1)
To calculate the first quartile value for a range of data in cell A2, use the preceding formula. This will return the value at the 25th percentile of the data range.
=QUARTILE.EXC(A2, 3)
To calculate the third quartile value for a range of data in cell A2, use the formula above. This will return the value at the 75th percentile of the data range.
The QUARTILE.EXC function is used to calculate the quartile of a given data set. It requires an array and a quart argument, and determines the quartile based on percentile values.