{"version":"1.0","author_url":"https://blog.hatena.ne.jp/yohei-a/","url":"https://yohei-a.hatenablog.jp/entry/20200523/1590223758","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/y/yohei-a/20200523/20200523174825.png","categories":[],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyohei-a.hatenablog.jp%2Fentry%2F20200523%2F1590223758\" title=\"Juputer Notebook \u3092\u4f7f\u3063\u3066 pandas \u3067\u30c7\u30fc\u30bf\u3092\u751f\u6210\u3059\u308b - ablog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","provider_url":"https://hatena.blog","blog_title":"ablog","height":"190","provider_name":"Hatena Blog","width":"100%","title":"Juputer Notebook \u3092\u4f7f\u3063\u3066 pandas \u3067\u30c7\u30fc\u30bf\u3092\u751f\u6210\u3059\u308b","description":"Dataframe \u3067\u30c7\u30fc\u30bf\u3092\u751f\u6210\u3059\u308b \u30b3\u30fc\u30c9 import pandas as pd df = pd.DataFrame({ 'col1' : 1., 'col2' : pd.Timestamp('20200101'), 'col3' : pd.Series(1,index=list(range(20)),dtype='float32') }) df \u5b9f\u884c\u7d50\u679c 1\u5206\u9593\u9694\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092\u751f\u6210\u3059\u308b \u30b3\u30fc\u30c9 import pandas as pd df = pd.DataFrame({ 'A' : pd.date_range(\"2020-01-01\", periods=10, freq=\"T\")\u2026","published":"2020-05-23 17:49:18","author_name":"yohei-a","blog_url":"https://yohei-a.hatenablog.jp/"}