{"type":"rich","author_url":"https://blog.hatena.ne.jp/anton0825/","version":"1.0","categories":["AI"],"provider_name":"Hatena Blog","height":"190","blog_url":"https://anton0825.hatenablog.com/","published":"2017-11-14 00:00:00","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fanton0825.hatenablog.com%2Fentry%2F2017%2F11%2F14%2F000000\" title=\"pandas\u3067multi index\u306b\u306a\u3063\u3066\u3044\u308b\u3068\u304d\u306bindex\u306e\u5217\u3067\u7d5e\u308a\u8fbc\u3080 - \u65e5\u3005\u7cbe\u9032\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","provider_url":"https://hatena.blog","author_name":"anton0825","title":"pandas\u3067multi index\u306b\u306a\u3063\u3066\u3044\u308b\u3068\u304d\u306bindex\u306e\u5217\u3067\u7d5e\u308a\u8fbc\u3080","image_url":null,"description":"\u4ee5\u4e0b\u306e\u3088\u3046\u306bget_level_values\u30e1\u30bd\u30c3\u30c9\u3067index\u306e\u3046\u3061\u4e00\u3064\u306e\u5217\u3092\u9078\u629e\u3057\u3066mask\u3092\u304b\u3051\u3089\u308c\u308b\u3002 mask: Series = self.features.index.get_level_values(1) == pred_date self.features.loc[mask, SALES_COUNT] = pred[PRED_SALES_COUNT] multi index\u306f\u307b\u3093\u3068\u306f\u6271\u3044\u306b\u304f\u3044\u304b\u3089\u4f7f\u308f\u306a\u3044\u3088\u3046\u306b\u3057\u305f\u3044\u3002\u3002 \u53c2\u8003\uff1a stackoverflow.com","blog_title":"\u65e5\u3005\u7cbe\u9032","url":"https://anton0825.hatenablog.com/entry/2017/11/14/000000"}