{"id":3655,"date":"2023-07-16T07:39:55","date_gmt":"2023-07-16T07:39:55","guid":{"rendered":"https:\/\/statorials.org\/id\/panda-memilih-baris-tanpa-nan\/"},"modified":"2023-07-16T07:39:55","modified_gmt":"2023-07-16T07:39:55","slug":"panda-memilih-baris-tanpa-nan","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/panda-memilih-baris-tanpa-nan\/","title":{"rendered":"Cara memilih baris tanpa nilai nan di pandas"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Anda dapat menggunakan metode berikut untuk memilih baris tanpa nilai NaN di panda:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Metode 1: Pilih baris tanpa nilai NaN di semua kolom<\/strong><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>df[~df. <span style=\"color: #3366ff;\">isnull<\/span> (). <span style=\"color: #3366ff;\">any<\/span> (axis= <span style=\"color: #008000;\">1<\/span> )]\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\"><strong>Metode 2: Pilih baris tanpa nilai NaN di kolom tertentu<\/strong><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>df[~df[' <span style=\"color: #ff0000;\">this_column<\/span> ']. <span style=\"color: #3366ff;\">isna<\/span> ()]<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Contoh berikut menunjukkan cara menggunakan setiap metode dalam praktik dengan pandas DataFrame berikut:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">import<\/span> pandas <span style=\"color: #008000;\">as<\/span> pd\n<span style=\"color: #008000;\">import<\/span> numpy <span style=\"color: #008000;\">as<\/span> np\n\n<span style=\"color: #008080;\">#createDataFrame<\/span>\ndf = pd. <span style=\"color: #3366ff;\">DataFrame<\/span> ({' <span style=\"color: #ff0000;\">team<\/span> ': ['A', 'B', 'C', 'D', 'E', 'F', 'G'],\n                   ' <span style=\"color: #ff0000;\">points<\/span> ': [np.nan, 12, 15, 25, np.nan, 22, 30],\n                   ' <span style=\"color: #ff0000;\">assists<\/span> ': [4, np.nan, 5, 9, 12, 14, 10]})\n\n<span style=\"color: #008080;\">#view DataFrame\n<\/span><span style=\"color: #008000;\">print<\/span> (df)\n\n  team points assists\n0 A NaN 4.0\n1 B 12.0 NaN\n2C 15.0 5.0\n3D 25.0 9.0\n4 E NaN 12.0\n5F 22.0 14.0\n6G 30.0 10.0<\/strong><\/pre>\n<h2> <span style=\"color: #000000;\"><strong>Contoh 1: Pilih baris tanpa nilai NaN di semua kolom<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Kita dapat menggunakan sintaks berikut untuk memilih baris tanpa nilai NaN di setiap kolom DataFrame:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#create new DataFrame that only contains rows without NaNs\n<\/span>no_nans = df[~df. <span style=\"color: #3366ff;\">isnull<\/span> (). <span style=\"color: #3366ff;\">any<\/span> (axis= <span style=\"color: #008000;\">1<\/span> )]\n\n<span style=\"color: #008080;\">#view results\n<\/span><span style=\"color: #008000;\">print<\/span> (no_nans)\n\n  team points assists\n2C 15.0 5.0\n3D 25.0 9.0\n5F 22.0 14.0\n6G 30.0 10.0   \n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa setiap baris DataFrame yang dihasilkan tidak berisi nilai NaN apa pun di kolom mana pun.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Contoh 2: Pilih baris tanpa nilai NaN di kolom tertentu<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Kita dapat menggunakan sintaks berikut untuk memilih baris tanpa nilai NaN di kolom <strong>poin<\/strong> DataFrame:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#create new DataFrame that only contains rows without NaNs in points column\n<\/span>no_points_nans = df[~df[' <span style=\"color: #ff0000;\">points<\/span> ']. <span style=\"color: #3366ff;\">isna<\/span> ()]\n\n<span style=\"color: #008080;\">#view results\n<\/span><span style=\"color: #008000;\">print<\/span> (no_points_nans)\n\n  team points assists\n1 B 12.0 NaN\n2C 15.0 5.0\n3D 25.0 9.0\n5F 22.0 14.0\n6G 30.0 10.0<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa setiap baris DataFrame yang dihasilkan tidak berisi nilai NaN di kolom <strong>poin<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Ada baris dengan nilai NaN di kolom <strong>Assists<\/strong> , namun baris tersebut dipertahankan di DataFrame karena nilai di kolom <strong>Poin<\/strong> baris tersebut bukan NaN.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Sumber daya tambahan<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Tutorial berikut menjelaskan cara melakukan tugas umum lainnya di panda:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\/jatuhkan-panda\/\" target=\"_blank\" rel=\"noopener\">Pandas: Cara menghapus baris dengan nilai NaN<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/panda-ganti-nan-dengan-thong\/\" target=\"_blank\" rel=\"noopener\">Pandas: cara mengganti nilai NaN dengan string<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/pandas-fillna-dengan-maksud\/\" target=\"_blank\" rel=\"noopener\">Pandas: cara mengisi nilai NaN dengan rata-rata<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anda dapat menggunakan metode berikut untuk memilih baris tanpa nilai NaN di panda: Metode 1: Pilih baris tanpa nilai NaN di semua kolom df[~df. isnull (). any (axis= 1 )] Metode 2: Pilih baris tanpa nilai NaN di kolom tertentu df[~df[&#8216; this_column &#8216;]. isna ()] Contoh berikut menunjukkan cara menggunakan setiap metode dalam praktik dengan [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cara memilih baris tanpa nilai NaN di Pandas \u2013 Statorials<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara memilih baris tanpa nilai NaN di kolom mana pun, dengan sebuah contoh.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/statorials.org\/id\/panda-memilih-baris-tanpa-nan\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara memilih baris tanpa nilai NaN di Pandas \u2013 Statorials\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara memilih baris tanpa nilai NaN di kolom mana pun, dengan sebuah contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/panda-memilih-baris-tanpa-nan\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-16T07:39:55+00:00\" \/>\n<meta name=\"author\" content=\"Benjamin anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Ditulis oleh\" \/>\n\t<meta name=\"twitter:data1\" content=\"Benjamin anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimasi waktu membaca\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/id\/panda-memilih-baris-tanpa-nan\/\",\"url\":\"https:\/\/statorials.org\/id\/panda-memilih-baris-tanpa-nan\/\",\"name\":\"Cara memilih baris tanpa nilai NaN di Pandas \u2013 Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-16T07:39:55+00:00\",\"dateModified\":\"2023-07-16T07:39:55+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara memilih baris tanpa nilai NaN di kolom mana pun, dengan sebuah contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/panda-memilih-baris-tanpa-nan\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/panda-memilih-baris-tanpa-nan\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/panda-memilih-baris-tanpa-nan\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara memilih baris tanpa nilai nan di pandas\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/id\/#website\",\"url\":\"https:\/\/statorials.org\/id\/\",\"name\":\"Statorials\",\"description\":\"Panduan anda untuk kompetensi statistik!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/id\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"id\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\",\"name\":\"Benjamin anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"id\",\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/image\/\",\"url\":\"http:\/\/statorials.org\/id\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"http:\/\/statorials.org\/id\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"Benjamin anderson\"},\"description\":\"Halo, saya Benjamin, pensiunan profesor statistika yang menjadi guru Statorial yang berdedikasi. 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