Pandas dataframe and character encoding when reading excel file

Question

I am reading an excel file that has several numerical and categorical data. The columns name_string contains characters in a foreign language. When I try to see the content of

Answer 1

Actually, the data is being parsed correctly into unicode, not strs. The u prefix indicate that the objects are unicode. When a list, tuple, or NumPy array is printed, Python shows the repr of the items in the sequence. So instead of seeing the printed version of the unicode, you see the repr:

In [160]: repr(u'Cristina Fern\xe1ndez de Kirchner')
Out[160]: "u'Cristina Fern\\xe1ndez de Kirchner'"

In [156]: print(u'Cristina Fern\xe1ndez de Kirchner')
Cristina Fernández de Kirchner

The purpose of the repr is to provide an unambiguous string representation for each object. The printed verson of a unicode can be ambiguous because of invisible or unprintable characters.

If you print the DataFrame or Series, however, you'll get the printed version of the unicodes:

In [157]: df = pd.DataFrame({'foo':np.array([u'4th of July', u'911', u'Abab', u'Abass', u'Abcar', u'Abced',
       u'Ceded', u'Cedes', u'Cedfus', u'Ceding', u'Cedtim', u'Cedtol',
       u'Cedxer', u'Chevrolet Corvette', u'Chuck Norris',
       u'Cristina Fern\xe1ndez de Kirchner'], dtype=object)})
   .....:    .....:    .....: 
In [158]: df
Out[158]: 
                               foo
0                      4th of July
1                              911
2                             Abab
3                            Abass
4                            Abcar
5                            Abced
6                            Ceded
7                            Cedes
8                           Cedfus
9                           Ceding
10                          Cedtim
11                          Cedtol
12                          Cedxer
13              Chevrolet Corvette
14                    Chuck Norris
15  Cristina Fernández de Kirchner

[16 rows x 1 columns]