{"id":11965,"date":"2023-05-01T22:22:10","date_gmt":"2023-05-01T13:22:10","guid":{"rendered":"http:\/\/leavebehind.iobb.net\/wordpress\/?p=11965"},"modified":"2023-05-08T12:51:27","modified_gmt":"2023-05-08T03:51:27","slug":"%e6%a9%9f%e6%a2%b0%e5%ad%a6%e7%bf%92","status":"publish","type":"post","link":"http:\/\/leavebehind.mydns.jp\/wordpress\/2023\/05\/01\/%e6%a9%9f%e6%a2%b0%e5%ad%a6%e7%bf%92\/","title":{"rendered":"\u6a5f\u68b0\u5b66\u7fd2"},"content":{"rendered":"\n<p>\u300c<a 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class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1640\" height=\"893\" src=\"http:\/\/leavebehind.iobb.net\/wordpress\/wp-content\/uploads\/2023\/05\/sukkiri_ml.jpg\" alt=\"\" class=\"wp-image-11964\" srcset=\"http:\/\/leavebehind.mydns.jp\/wordpress\/wp-content\/uploads\/2023\/05\/sukkiri_ml.jpg 1640w, http:\/\/leavebehind.mydns.jp\/wordpress\/wp-content\/uploads\/2023\/05\/sukkiri_ml-960x523.jpg 960w, http:\/\/leavebehind.mydns.jp\/wordpress\/wp-content\/uploads\/2023\/05\/sukkiri_ml-700x381.jpg 700w, http:\/\/leavebehind.mydns.jp\/wordpress\/wp-content\/uploads\/2023\/05\/sukkiri_ml-768x418.jpg 768w, http:\/\/leavebehind.mydns.jp\/wordpress\/wp-content\/uploads\/2023\/05\/sukkiri_ml-1536x836.jpg 1536w\" sizes=\"auto, (max-width: 1640px) 100vw, 1640px\" \/><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<p>\u3068\u3053\u308d\u3067\u3001\u672c\u66f8\u306e153\u30da\u30fc\u30b8\/\u30b3\u30fc\u30c95-16\u3067\u30c7\u30fc\u30bf\u306e\u5e73\u5747\u3092\u5f97\u308b\u300edf.mean()\u300f\u304c\u3042\u308a\u307e\u3059\u304c\u30a8\u30e9\u30fc\u304c\u51fa\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">ValueError: could not convert string to float:<\/pre>\n\n\n\n<p>\u30a8\u30e9\u30fc\u3092\u898b\u308b\u901a\u308a\u3001\u6587\u5b57\u5217\u3092Float\u5024\u3078\u5909\u63db\u3067\u304d\u306a\u3044\u3068\u3044\u3046\u30a8\u30e9\u30fc\u3067\u3059\u3002NaN\u306f\u65e2\u5b9a\u3067\u7121\u8996\u3059\u308b\u306e\u306f\u826f\u3044\u3068\u3057\u3066\u6587\u5b57\u5217\u3082\u6570\u5024\u306b\u5909\u63db\u3057\u3066\u8a08\u7b97\u3057\u3088\u3046\u3059\u308b\u307f\u305f\u3044\u3067\u3059\u306d\u3002\u5b9f\u969b\u306b\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3057\u3066\u6570\u5024\u306e\u307f\u8a08\u7b97\u3055\u305b\u307e\u3059\u3002\u6a19\u6e96\u504f\u5deestd\u306a\u3069\u3082\u540c\u3058\u3060\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"python\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">colmean = df.mean(numeric_only=True)<\/pre>\n\n\n\n<p>\u300c\u7b2c1\u7248\u7b2c5\u5237\u767a\u884c\u300d\u306e\u672c\u3067\u3059\u304c\u3001\u6b63\u8aa4\u8868\u306b\u3082\u306a\u3044\u69d8\u3067\u3059\u3002Anaconda\u306b\u4ed8\u5c5e\u306eJupyterLab\u306e\u4f7f\u7528\u3092\u524d\u63d0\u3067\u66f8\u304b\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u50d5\u306fjupyterlab\u30d1\u30c3\u30b1\u30fc\u30b8\u3068\u305d\u306e\u4ed6\u3001scikit-lean\u3001pandas\u3001matplotlib\u3092pip\u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u4f7f\u7528\u3057\u3066\u3044\u308b\u306e\u3067\u74b0\u5883\u306f\u5c11\u3057\u9055\u3044\u307e\u3059\u3002\u3082\u3057\u304b\u3057\u305f\u3089\u305d\u306e\u305b\u3044\u304b\u3082\u3002<\/p>\n\n\n\n<p>\u30e2\u30c7\u30eb\u306b\u5b66\u7fd2\u3055\u305b\u308b\u307e\u3067\u306b\u3001\u6b20\u640d\u30c7\u30fc\u30bf\u306e\u88dc\u5b8c\u3084\u5916\u308c\u5024\u306e\u524a\u9664\u3001\u6559\u5e2b\u30c7\u30fc\u30bf\u3068\u8a55\u4fa1\u30c7\u30fc\u30bf\u306e\u5206\u5272\u3068\u30c7\u30fc\u30bf\u306e\u64cd\u4f5c\u306e\u624b\u9806\u304c\u591a\u3044\u3093\u3067\u3059\u306d\u3002\u305d\u3053AI\u304c\u3084\u308c\u3088\u3068\u601d\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u672c\u304c\u5c4a\u3044\u305f\u3068\u304d\u306f600\u30da\u30fc\u30b8\u3082\u3042\u308b\u5206\u539a\u3055\u3067\u30d3\u30d3\u308a\u307e\u3057\u304c\u30016\u6642\u9593\u307b\u3069\u3067\u534a\u5206\u304f\u3089\u3044\u9032\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u307e\u3060\u307e\u3060Pandas.DataFrame\u306e\u64cd\u4f5c\u306b\u6163\u308c\u307e\u305b\u3093\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u300c\u30b9\u30c3\u30ad\u30ea\u308f\u304b\u308b\u6a5f\u68b0\u5b66\u7fd2\u5165\u9580[sukkiri.jp]\u300d\u3063\u3066\u6570\u5f0f\u304c\u307b\u307c\u51fa\u3066\u3053\u306a\u3044\u672c\u3067\u6a5f\u68b0\u5b66\u7fd2(ML)\u306e\u304a\u52c9\u5f37\u4e2d\u3002\u4eca\u307e\u3067\u4f55\u5ea6\u304b\u632b\u6298\u3057\u307e\u3057\u305f\u304c\u3001\u4ed6\u306e\u53c2\u8003\u66f8\u3068\u6bd4\u3079\u3066\u3044\u304d\u306a\u308a\u6570\u5f0f\u304c\u51fa\u3066\u3053\u305aPython\u3055\u3048\u5206\u304b\u308c\u3070\u306a\u3093\u3068\u306a\u304fML\u306e\u8868 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[575],"tags":[573,574,230],"class_list":["post-11965","post","type-post","status-publish","format-standard","hentry","category-575","tag-machinelearning","tag-pandas","tag-python"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p8YSE4-36Z","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/leavebehind.mydns.jp\/wordpress\/wp-json\/wp\/v2\/posts\/11965","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/leavebehind.mydns.jp\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/leavebehind.mydns.jp\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/leavebehind.mydns.jp\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/leavebehind.mydns.jp\/wordpress\/wp-json\/wp\/v2\/comments?post=11965"}],"version-history":[{"count":10,"href":"http:\/\/leavebehind.mydns.jp\/wordpress\/wp-json\/wp\/v2\/posts\/11965\/revisions"}],"predecessor-version":[{"id":11992,"href":"http:\/\/leavebehind.mydns.jp\/wordpress\/wp-json\/wp\/v2\/posts\/11965\/revisions\/11992"}],"wp:attachment":[{"href":"http:\/\/leavebehind.mydns.jp\/wordpress\/wp-json\/wp\/v2\/media?parent=11965"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/leavebehind.mydns.jp\/wordpress\/wp-json\/wp\/v2\/categories?post=11965"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/leavebehind.mydns.jp\/wordpress\/wp-json\/wp\/v2\/tags?post=11965"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}