{"version":"1.0","author_url":"https://blog.hatena.ne.jp/nekoyukimmm/","blog_title":"\u306d\u3053\u3086\u304d\u306e\u30e1\u30e2","image_url":null,"categories":["Python","pandas"],"provider_url":"https://hatena.blog","title":"<Python, pdandas> \u30c7\u30fc\u30bf\u30d5\u30ec\u30fc\u30e0\u306e\u4e0a\u306e\u6587\u5b57\u5217\u3092\u5207\u308a\u53d6\u308b","provider_name":"Hatena Blog","height":"190","type":"rich","url":"https://nekoyukimmm.hatenablog.com/entry/2015/04/09/161548","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnekoyukimmm.hatenablog.com%2Fentry%2F2015%2F04%2F09%2F161548\" title=\"&lt;Python, pdandas&gt; \u30c7\u30fc\u30bf\u30d5\u30ec\u30fc\u30e0\u306e\u4e0a\u306e\u6587\u5b57\u5217\u3092\u5207\u308a\u53d6\u308b - \u306d\u3053\u3086\u304d\u306e\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"nekoyukimmm","description":"\u30c7\u30fc\u30bf\u30d5\u30ec\u30fc\u30e0\u4e0a\u306e\u6587\u5b57\u5217\u5024\u3092\u5207\u308a\u53d6\u308b\u3002 In [31]: df = pd.DataFrame([['abcdeft','hijklmn'],['0123456','7890ast']]) In [32]: df Out[32]: 0 1 0 abcdeft hijklmn 1 0123456 7890ast In [33]: df[0].str[0] Out[33]: 0 a 1 0 Name: 0, dtype: object In [34]: df[0].str[0:3] Out[34]: 0 abc 1 012 Name: 0, dtype: object In [35]: df[0].\u2026","published":"2015-04-09 16:15:48","width":"100%","blog_url":"https://nekoyukimmm.hatenablog.com/"}