(GH1679) • DataFrame.dropna can now take multiple axes (tuple/list) as input (GH924) • Enable skip_footer parameter in ExcelFile.parse (GH1843) 1.6.2 API changes • The default column names when header=None contained in a passed sequence (GH289) • Added float_format option to Series.to_string • Added skip_footer (GH291) and converters (GH343) options to read_csv and read_table • Added drop_duplicates and duplicated TextFileReader object to be returned. More on this below in the section on iterating and chunking • skip_footer: number of lines to skip at bottom of file (default 0) • converters: a dictionary of functions for

(December 13, 2011) 9 pandas: powerful Python data analysis toolkit, Release 0.7.1 • Added skip_footer (GH291) and converters (GH343) options to read_csv and read_table • Added drop_duplicates and duplicated iterator: If True, return a TextParser to enable reading a file into memory piece by piece • skip_footer: number of lines to skip at bottom of file (default 0) • converters: a dictionary of functions for na_values=None, parse_dates=False, date_parser=None, nrows=None, itera- tor=False, chunksize=None, skip_footer=0, converters=None, verbose=False, delimiter=None, encoding=None) Read general delimited file into

contained in a passed sequence (GH289) • Added float_format option to Series.to_string • Added skip_footer (GH291) and converters (GH343) options to read_csv and read_table • Added drop_duplicates and duplicated iterator: If True, return a TextParser to enable reading a file into memory piece by piece • skip_footer: number of lines to skip at bottom of file (default 0) • converters: a dictionary of functions for na_values=None, parse_dates=False, date_parser=None, nrows=None, itera- tor=False, chunksize=None, skip_footer=0, converters=None, verbose=False, delimiter=None, encoding=None) Read general delimited file into

contained in a passed sequence (GH289) • Added float_format option to Series.to_string • Added skip_footer (GH291) and converters (GH343) options to read_csv and read_table • Added drop_duplicates and duplicated iterator: If True, return a TextParser to enable reading a file into memory piece by piece • skip_footer: number of lines to skip at bottom of file (default 0) • converters: a dictionary of functions for na_values=None, parse_dates=False, date_parser=None, nrows=None, itera- tor=False, chunksize=None, skip_footer=0, converters=None, verbose=False, delimiter=None, encoding=None) Read general delimited file into

(GH1679) • DataFrame.dropna can now take multiple axes (tuple/list) as input (GH924) • Enable skip_footer parameter in ExcelFile.parse (GH1843) 1.8.2 API changes • The default column names when header=None contained in a passed sequence (GH289) • Added float_format option to Series.to_string • Added skip_footer (GH291) and converters (GH343) options to read_csv and read_table • Added drop_duplicates and duplicated dataframe rows display. • show_dimensions (default True): controls the display of the row/col counts footer. Two additional options only apply to displaying DataFrames in terminals, not to the HTML view:

(GH1679) • DataFrame.dropna can now take multiple axes (tuple/list) as input (GH924) • Enable skip_footer parameter in ExcelFile.parse (GH1843) 1.9.2 API changes • The default column names when header=None contained in a passed sequence (GH289) • Added float_format option to Series.to_string • Added skip_footer (GH291) and converters (GH343) options to read_csv and read_table • Added drop_duplicates and duplicated dataframe rows display. • show_dimensions (default True): controls the display of the row/col counts footer. Two additional options only apply to displaying DataFrames in terminals, not to the HTML view:

(GH1679) • DataFrame.dropna can now take multiple axes (tuple/list) as input (GH924) • Enable skip_footer parameter in ExcelFile.parse (GH1843) 1.13.2 API changes • The default column names when header=None contained in a passed sequence (GH289) • Added float_format option to Series.to_string • Added skip_footer (GH291) and converters (GH343) options to read_csv and read_table • Added drop_duplicates and duplicated TextFileReader object to be returned. More on this below in the section on iterating and chunking • skip_footer: number of lines to skip at bottom of file (default 0) (Unsupported with engine=’c’) • converters:

(GH1679) • DataFrame.dropna can now take multiple axes (tuple/list) as input (GH924) • Enable skip_footer parameter in ExcelFile.parse (GH1843) 1.12.2 API changes • The default column names when header=None contained in a passed sequence (GH289) • Added float_format option to Series.to_string • Added skip_footer (GH291) and converters (GH343) options to read_csv and read_table • Added drop_duplicates and duplicated TextFileReader object to be returned. More on this below in the section on iterating and chunking • skip_footer: number of lines to skip at bottom of file (default 0) (Unsupported with engine=’c’) • converters:

(GH13360) – as_recarray has been deprecated and will be removed in a future version (GH13373) – skip_footer has been deprecated in favor of skipfooter and will be removed in a future version (GH13349) • top-level /home/joris/scipy/pandas/pandas/io/excel.pyc in parse(self, sheetname, header, ˓→skiprows, skip_footer, names, index_col, parse_cols, parse_dates, date_parser, ˓→na_values, thousands, convert_float, /home/joris/scipy/pandas/pandas/io/excel.pyc in _parse_excel(self, sheetname, ˓→header, skiprows, names, skip_footer, index_col, has_index_names, parse_cols, ˓→parse_dates, date_parser, na_values, thousands, convert_float

(GH13360) – as_recarray has been deprecated and will be removed in a future version (GH13373) – skip_footer has been deprecated in favor of skipfooter and will be removed in a future version (GH13349) • top-level /home/joris/scipy/pandas/pandas/io/excel.pyc in parse(self, sheetname, header, ˓→skiprows, skip_footer, names, index_col, parse_cols, parse_dates, date_parser, ˓→na_values, thousands, convert_float, /home/joris/scipy/pandas/pandas/io/excel.pyc in _parse_excel(self, sheetname, ˓→header, skiprows, names, skip_footer, index_col, has_index_names, parse_cols, ˓→parse_dates, date_parser, na_values, thousands, convert_float