.. _auto_keyvalue_value_mean:

*COMPUTE THE MAX OF ALL THE VALUES IN THE KEYVALUE*
===================================================

Computes the mean of all numeric values stored in a key-value pair input. Use this worker when you need a single scalar summary statistic across all values of a keyvalue object in a workflow.

When to use
-----------

Classification: **process**.

Tagged: ``aggregation``, ``average``, ``keyvalue``, ``mean``, ``scalar``, ``statistics``.

Inputs
------

.. list-table::
   :header-rows: 1
   :widths: 20 20 20 20 20 20

   * - Label
     - ID
     - Type
     - Default
     - Required
     - Description
   * - Keyvalue 1
     - kv1
     - keyvalue
     - —
     - 
     - Key-value pair whose numeric values will be averaged; all values must be numeric — leave unconnected to receive a null result (optional).

Outputs
-------

.. list-table::
   :header-rows: 1
   :widths: 20 20 20 20

   * - Label
     - ID
     - Type
     - Description
   * - keyvalue_value_mean_output_1
     - keyvalue_value_mean_output_1
     - scalar
     - Scalar mean of all values found in the input key-value pair; dimensionless unless the source values carry units.

Disciplines
-----------

- data.statistics

Runnable example
----------------

A runnable example is registered for this worker. Open the example workflow on the d3VIEW canvas: `/api/workflow/example?id=keyvalue_value_mean <https://www.d3view.com/api/workflow/example?id=keyvalue_value_mean>`_

.. raw:: html

   <hr style="margin-top:2em">
   <p style="font-size:11px;color:#888">
   Auto-generated from <code>transformation</code> schema. Worker id: <code>keyvalue_value_mean</code>. Schema hash: <code>8f1ad7ec7288</code>. Hand-curated docs in <code>workerexamples/</code> override this page when present.
   </p>