amol- commented on a change in pull request #1:
URL: https://github.com/apache/arrow-cookbook/pull/1#discussion_r676489280
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File path: python/source/data.rst
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@@ -0,0 +1,139 @@
+=================
+Data Manipulation
+=================
+
+Recipes related to filtering or transforming data in
+arrays and tables.
+
+.. contents::
+
+See :ref:`compute` for a complete list of all available compute functions
+
+Computing Mean/Min/Max values of an array
+=========================================
+
+Arrow provides compute functions that can be applied to arrays.
+Those compute functions are exposed through the :mod:`arrow.compute`
+module.
+
+.. testsetup::
+
+ import numpy as np
+ import pyarrow as pa
+
+ arr = pa.array(np.arange(100))
+
+Given an array with all numbers from 0 to 100
+
+.. testcode::
+
+ print(f"{arr[0]} .. {arr[-1]}")
+
+.. testoutput::
+
+ 0 .. 99
+
+We can compute the ``mean`` using the :func:`arrow.compute.mean`
+function
+
+.. testcode::
+
+ import pyarrow.compute as pc
+
+ mean = pc.mean(arr)
+ print(mean)
+
+.. testoutput::
+
+ 49.5
+
+And the ``min`` and ``max`` using the :func:`arrow.compute.min_max`
+function
+
+.. testcode::
+
+ import pyarrow.compute as pc
+
+ min_max = pc.min_max(arr)
+ print(min_max)
+
+.. testoutput::
+
+ {'min': 0, 'max': 99}
+
+Counting Occurrences of Elements
+================================
+
+Arrow provides compute functions that can be applied to arrays,
+those compute functions are exposed through the :mod:`arrow.compute`
+module.
+
+.. testsetup::
+
+ import pyarrow as pa
+
+ nums_arr = pa.array(list(range(10))*10)
+
+Given an array with all numbers from 0 to 10 repeated 10 times
Review comment:
rephrased
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