duodecile

Duodecile is a coordinate term of tercile.

As a noun tercile is

(statistics) any of the two points that divide an ordered distribution into three parts, each containing a third of the population.

Vigintile is a coordinate term of duodecile.

Duodecile is likely misspelled.

Duodecile has no English definition.

As a noun vigintile is

any of the values in a series that divides the distribution of individuals in that series into twenty groups of equal frequency.

Duodecile is a coordinate term of quintile.

As a noun quintile is

(statistics) any of the quantiles which divide an ordered sample population into five equally numerous subsets.