.. _`Drop NaN Table`:

.. _`org.sysess.sympathy.data.table.dropnantable`:

Drop NaN Table
~~~~~~~~~~~~~~

.. image:: drop_nan.svg
   :width: 48


Drop columns or rows with NaN values



Documentation
#############
Remove rows or columns with NaN (not a number) in them.

Definition
##########
*Input ports*:
    :Input: table

        Input

*Output ports*:
    :Output: table

        Output

*Configuration*:
    **Select columns** (columns)
        Select columns.
    **Drop** (direction)
        Select along which axis to drop values

.. automodule:: node_table_dropna

.. class:: DropNaNTable




Related nodes
#############

* :ref:`org.sysess.sympathy.data.table.dropnantables`
* :ref:`org.sysess.sympathy.table.dropmaskvalues`
* :ref:`org.sysess.sympathy.data.table.holdvaluetable`




Example flows
#############

* :download:`DropNaNTable.syx </_examples/Sympathy/Data Processing/Select/DropNaNTable.syx>`