diff --git a/pandas/core/frame.py b/pandas/core/frame.py
index b4e8b4e3a6bec..b19391afc7c69 100644
--- a/pandas/core/frame.py
+++ b/pandas/core/frame.py
@@ -7390,20 +7390,26 @@ def f(s):
     def quantile(self, q=0.5, axis=0, numeric_only=True,
                  interpolation='linear'):
         """
-        Return values at the given quantile over requested axis.
+        Return value(s) at the given quantile over requested axis.
+
+        This function returns the Series of 'q' quantile value(s)
+        from the DataFrame, dividing data points into groups
+        along `axis` axis
+        In case of insufficient number of data points for clean division
+        into groups, specify `interpolation` scheme to implement.
 
         Parameters
         ----------
-        q : float or array-like, default 0.5 (50% quantile)
-            0 <= q <= 1, the quantile(s) to compute
-        axis : {0, 1, 'index', 'columns'} (default 0)
-            0 or 'index' for row-wise, 1 or 'columns' for column-wise
-        numeric_only : boolean, default True
+        q : float or array-like, default 0.5
+            The quantile(s) to compute,
+            should be a float between 0 and 1 (inclusive),
+            0.5 is equivalent to calculate 50% quantile value ie the median.
+        axis : {0 or 'index', 1 or 'columns'}, default 0
+            For row-wise : 0 or'index', for column-wise : 1 or 'columns'.
+        numeric_only : bool, default True
             If False, the quantile of datetime and timedelta data will be
-            computed as well
+            computed as well.
         interpolation : {'linear', 'lower', 'higher', 'midpoint', 'nearest'}
-            .. versionadded:: 0.18.0
-
             This optional parameter specifies the interpolation method to use,
             when the desired quantile lies between two data points `i` and `j`:
 
@@ -7416,46 +7422,58 @@ def quantile(self, q=0.5, axis=0, numeric_only=True,
 
         Returns
         -------
-        quantiles : Series or DataFrame
-
-            - If ``q`` is an array, a DataFrame will be returned where the
-              index is ``q``, the columns are the columns of self, and the
-              values are the quantiles.
-            - If ``q`` is a float, a Series will be returned where the
-              index is the columns of self and the values are the quantiles.
-
-        Examples
-        --------
-
-        >>> df = pd.DataFrame(np.array([[1, 1], [2, 10], [3, 100], [4, 100]]),
-                              columns=['a', 'b'])
-        >>> df.quantile(.1)
-        a    1.3
-        b    3.7
-        dtype: float64
-        >>> df.quantile([.1, .5])
-               a     b
-        0.1  1.3   3.7
-        0.5  2.5  55.0
-
-        Specifying `numeric_only=False` will also compute the quantile of
-        datetime and timedelta data.
-
-        >>> df = pd.DataFrame({'A': [1, 2],
-                               'B': [pd.Timestamp('2010'),
-                                     pd.Timestamp('2011')],
-                               'C': [pd.Timedelta('1 days'),
-                                     pd.Timedelta('2 days')]})
-        >>> df.quantile(0.5, numeric_only=False)
-        A                    1.5
-        B    2010-07-02 12:00:00
-        C        1 days 12:00:00
-        Name: 0.5, dtype: object
+        Series
 
         See Also
         --------
         pandas.core.window.Rolling.quantile
+            Returns the rolling quantile for the DataFrame.
         numpy.percentile
+            Returns 'nth' percentile for numpy arrays.
+
+        Examples
+        --------
+        >>> import numpy as np
+        >>> d = {'animal':['Cheetah','Falcon','Eagle','Goose','Pigeon'],
+        ... 'class':['mammal','bird','bird','bird','bird'],
+        ... 'max_speed':[120,np.nan,320,142,150]}
+        >>> df = pd.DataFrame(data=d)
+        >>> df
+            animal   class  max_speed
+        0  Cheetah  mammal        120.0
+        1   Falcon    bird        NaN
+        2    Eagle    bird        320.0
+        3    Goose    bird        142.0
+        4   Pigeon    bird        150.0
+
+        The `max_speed` in sorted order:-
+
+        >>> df['max_speed'].sort_values(ascending=False)
+        2    320.0
+        4    150.0
+        3    142.0
+        0    120.0
+        1    NaN
+        Name: max_speed, dtype: float64
+
+        >>> df.quantile()
+        max_speed    146.0
+        Name: 0.5, dtype: float64
+
+        The above was calculated by interpolating between available values.
+
+        >>> df.quantile(q=[0.05,0.95])
+              max_speed
+        0.05      123.3
+        0.95      294.5
+        >>> df.quantile(q=[0.05,0.95],interpolation="higher")
+              max_speed
+        0.05      142.0
+        0.95      320.0
+        >>> df.quantile(q=[0.05,0.95],interpolation="lower")
+              max_speed
+        0.05      120.0
+        0.95      150.0
         """
         self._check_percentile(q)