pandas.Series.between
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Series.between(left, right, inclusive=True)
[source] -
Return boolean Series equivalent to left <= series <= right.
This function returns a boolean vector containing
True
wherever the corresponding Series element is between the boundary valuesleft
andright
. NA values are treated asFalse
.Parameters: -
left : scalar
-
Left boundary.
-
right : scalar
-
Right boundary.
-
inclusive : bool, default True
-
Include boundaries.
Returns: - Series
-
Each element will be a boolean.
Notes
This function is equivalent to
(left <= ser) & (ser <= right)
Examples
>>> s = pd.Series([2, 0, 4, 8, np.nan])
Boundary values are included by default:
>>> s.between(1, 4) 0 True 1 False 2 True 3 False 4 False dtype: bool
With
inclusive
set toFalse
boundary values are excluded:>>> s.between(1, 4, inclusive=False) 0 True 1 False 2 False 3 False 4 False dtype: bool
left
andright
can be any scalar value:>>> s = pd.Series(['Alice', 'Bob', 'Carol', 'Eve']) >>> s.between('Anna', 'Daniel') 0 False 1 True 2 True 3 False dtype: bool
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Licensed under the 3-clause BSD License.
https://pandas.pydata.org/pandas-docs/version/0.24.2/reference/api/pandas.Series.between.html