THIS IS DOCUMENTATION FOR AN OBSOLETE PRODUCT.
SEE THE DOCUMENTATION CENTER FOR THE LATEST INFORMATION.

DOCUMENTATION CENTER SEARCH

Mathematica > Core Language > List Manipulation > Math & Counting Operations on Lists > Commonest >

BUILT-IN MATHEMATICA SYMBOL

Commonest

Commonest[list]
gives a list of the elements that are the most common in list.

gives a list of the n most common elements in list.

When several elements occur with equal frequency, Commonest picks first the ones that occur first in list.

Obtain the elements with the highest frequency:

Obtain the 4 most common elements:

Obtain the elements with the highest frequency:

Out[1]=

Obtain the 4 most common elements:

Out[1]=

Elements of the list can be any expressions:

Find the mode of a set of random integers:

Find the most frequently occurring elements in the columns of a matrix:

Commonest gives elements with the largest Tally values:

A message is generated if there are fewer distinct elements than requested: