jupyter notebookでseabornを使っているのですが、データサンプルとして"tips"などを読み込みたいのですが、エラーが出て読み込めません。
python3です
python
1コード 2import numpy as np 3import pandas as pd 4import seaborn as sns 5 6tips = sns.load_dataset('tips') 7
エラー内容
OSError Traceback (most recent call last)
<ipython-input-7-2f6ea77bbbf4> in <module>()
1 # Seabornにサンプルデータがあります。
----> 2 tips = sns.load_dataset('tips')
C:\Anaconda3\lib\site-packages\seaborn\utils.py in load_dataset(name, cache, data_home, **kws)
411 full_path = cache_path
412
--> 413 df = pd.read_csv(full_path, **kws)
414 if df.iloc[-1].isnull().all():
415 df = df.iloc[:-1]
C:\Anaconda3\lib\site-packages\pandas\io\parsers.py in parser_f(filepath_or_buffer, sep, delimiter, header, names, index_col, usecols, squeeze, prefix, mangle_dupe_cols, dtype, engine, converters, true_values, false_values, skipinitialspace, skiprows, nrows, na_values, keep_default_na, na_filter, verbose, skip_blank_lines, parse_dates, infer_datetime_format, keep_date_col, date_parser, dayfirst, iterator, chunksize, compression, thousands, decimal, lineterminator, quotechar, quoting, escapechar, comment, encoding, dialect, tupleize_cols, error_bad_lines, warn_bad_lines, skipfooter, doublequote, delim_whitespace, low_memory, memory_map, float_precision)
676 skip_blank_lines=skip_blank_lines)
677
--> 678 return _read(filepath_or_buffer, kwds)
679
680 parser_f.name = name
C:\Anaconda3\lib\site-packages\pandas\io\parsers.py in _read(filepath_or_buffer, kwds)
438
439 # Create the parser.
--> 440 parser = TextFileReader(filepath_or_buffer, **kwds)
441
442 if chunksize or iterator:
C:\Anaconda3\lib\site-packages\pandas\io\parsers.py in init(self, f, engine, **kwds)
785 self.options['has_index_names'] = kwds['has_index_names']
786
--> 787 self._make_engine(self.engine)
788
789 def close(self):
C:\Anaconda3\lib\site-packages\pandas\io\parsers.py in _make_engine(self, engine)
1012 def _make_engine(self, engine='c'):
1013 if engine == 'c':
-> 1014 self._engine = CParserWrapper(self.f, **self.options)
1015 else:
1016 if engine == 'python':
C:\Anaconda3\lib\site-packages\pandas\io\parsers.py in init(self, src, **kwds)
1706 kwds['usecols'] = self.usecols
1707
-> 1708 self._reader = parsers.TextReader(src, **kwds)
1709
1710 passed_names = self.names is None
pandas_libs\parsers.pyx in pandas._libs.parsers.TextReader.cinit()
pandas_libs\parsers.pyx in pandas._libs.parsers.TextReader._setup_parser_source()
OSError: Initializing from file failed