.. index:: single: sample
.. _sample/0:

.. rst-class:: right

**object**

``sample``
==========

Statistical sample represented as a list of numbers.

| **Availability:** 
|    ``logtalk_load(statistics(loader))``

| **Author:** Paulo Moura
| **Version:** 1:5:0
| **Date:** 2026-02-20

| **Compilation flags:**
|    ``static, context_switching_calls``


| **Imports:**
|    ``public`` :ref:`statistics <statistics/0>`

| **Remarks:**
|    (none)

| **Inherited public predicates:**
|     :ref:`statisticsp/0::arithmetic_mean/2`  :ref:`statisticsp/0::average_deviation/3`  :ref:`statisticsp/0::central_moment/3`  :ref:`statisticsp/0::coefficient_of_variation/2`  :ref:`statisticsp/0::correlation/3`  :ref:`statisticsp/0::covariance/3`  :ref:`statisticsp/0::fractile/3`  :ref:`statisticsp/0::frequency_distribution/2`  :ref:`statisticsp/0::geometric_mean/2`  :ref:`statisticsp/0::harmonic_mean/2`  :ref:`statisticsp/0::interquartile_range/2`  :ref:`statisticsp/0::kurtosis/2`  :ref:`statisticsp/0::max/2`  :ref:`statisticsp/0::mean_deviation/2`  :ref:`statisticsp/0::mean_squared_error/3`  :ref:`statisticsp/0::median/2`  :ref:`statisticsp/0::median_deviation/2`  :ref:`statisticsp/0::min/2`  :ref:`statisticsp/0::min_max/3`  :ref:`statisticsp/0::min_max_normalization/2`  :ref:`statisticsp/0::modes/2`  :ref:`statisticsp/0::percentile/3`  :ref:`statisticsp/0::product/2`  :ref:`statisticsp/0::quartiles/4`  :ref:`statisticsp/0::range/2`  :ref:`statisticsp/0::rank_correlation/3`  :ref:`statisticsp/0::relative_standard_deviation/2`  :ref:`statisticsp/0::root_mean_squared_error/3`  :ref:`statisticsp/0::skewness/2`  :ref:`statisticsp/0::standard_deviation/2`  :ref:`statisticsp/0::standard_error/2`  :ref:`statisticsp/0::sum/2`  :ref:`statisticsp/0::sum_of_squares/2`  :ref:`statisticsp/0::trimmed_mean/3`  :ref:`statisticsp/0::valid/1`  :ref:`statisticsp/0::variance/2`  :ref:`statisticsp/0::weighted_mean/3`  :ref:`statisticsp/0::z_normalization/2`  

.. contents::
   :local:
   :backlinks: top

Public predicates
-----------------

(no local declarations; see entity ancestors if any)

Protected predicates
--------------------

(no local declarations; see entity ancestors if any)

Private predicates
------------------

(no local declarations; see entity ancestors if any)

Operators
---------

(none)

.. seealso::

   :ref:`population <population/0>`

