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optional_by = """
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by : str or list of str
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Name or list of names which refer to the axis items.""" ,
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- versionadded_to_excel = '' )
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+ versionadded_to_excel = '' ,
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+ versionadded_melt = '\n .. versionadded:: 0.20.0\n ' ,
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+ other_melt = 'melt' )
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+
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+ import pdb ; pdb .set_trace ()
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_numeric_only_doc = """numeric_only : boolean, default None
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Include only float, int, boolean data. If None, will attempt to use
@@ -4061,6 +4065,8 @@ def unstack(self, level=-1, fill_value=None):
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the row axis, leaving just two non-identifier columns, 'variable' and
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'value'.
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+ %(versionadded_melt)s
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+
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Parameters
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----------
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frame : DataFrame
@@ -4079,6 +4085,7 @@ def unstack(self, level=-1, fill_value=None):
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See also
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--------
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+ %(other_melt)s
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pivot_table
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DataFrame.pivot
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@@ -4142,7 +4149,7 @@ def unstack(self, level=-1, fill_value=None):
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"""
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- @Appender (_shared_docs ['melt' ], indents = 2 )
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+ @Appender (_shared_docs ['melt' ] % _shared_doc_kwargs )
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def melt (self , id_vars = None , value_vars = None , var_name = None ,
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value_name = 'value' , col_level = None ):
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from pandas .core .reshape import melt
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