To find the decile, first order the data from least to greatest. Then, divide the data by 10. This indicates the number of observed values within each decile. Using our previous example, we divide our data into 10 groups, each containing 10% of the data.

What is decile formula?

Decile is calculated using the formula given below. Di = L + (h / f) * (I * (N / 10) – C) The result will be as given below. Similarly, calculate for other values. Di = L + (h / f) * (i * (N / 10) – C)

What is the decile value?

Deciles are measures of position calculated on a set of data. The deciles are the values that separate a distribution into ten equal parts, where each part contains the same number of observations). ... For example, the eighth decile is the value where 80% of the observations fall below this and 20% occur above it.