{"id":793,"date":"2023-07-28T18:00:15","date_gmt":"2023-07-28T18:00:15","guid":{"rendered":"https:\/\/statorials.org\/id\/satu-sampel-uji-t-spss\/"},"modified":"2023-07-28T18:00:15","modified_gmt":"2023-07-28T18:00:15","slug":"satu-sampel-uji-t-spss","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/satu-sampel-uji-t-spss\/","title":{"rendered":"Cara melakukan uji-t satu sampel di spss"},"content":{"rendered":"

<\/p>\n

\n

Uji-t satu sampel<\/a> digunakan untuk menguji apakah rata-rata suatu populasi sama dengan nilai tertentu atau tidak.<\/span><\/span><\/p>\n

Tutorial ini menjelaskan cara melakukan uji-t satu sampel di SPSS.<\/span><\/p>\n

Contoh: Uji t satu sampel di SPSS<\/strong><\/h3>\n

Seorang ahli botani ingin mengetahui apakah tinggi rata-rata suatu spesies tumbuhan tertentu sama dengan 15 inci. Dia mengambil sampel acak dari 12 tanaman dan mencatat tinggi masing-masing tanaman dalam inci:<\/span> <\/p>\n

\"\"<\/p>\n

Gunakan langkah-langkah berikut untuk melakukan uji-t satu sampel untuk menentukan apakah tinggi rata-rata sebenarnya spesies tanaman ini sama dengan 15 inci, berdasarkan hipotesis nol dan hipotesis alternatif berikut:<\/span><\/p>\n

    \n
  • H 0<\/sub> :<\/strong> \u03bc = 15 (rata-rata populasi sebenarnya sama dengan 15 inci)<\/span><\/li>\n
  • H 1<\/sub> :<\/strong> \u03bc \u2260 15 (rata-rata populasi sebenarnya tidak sama dengan 15 inci)<\/span><\/li>\n<\/ul>\n

    Gunakan tingkat signifikansi \u03b1 = 0,05.<\/em><\/span><\/p>\n

    Langkah 1: Pilih opsi uji-t satu sampel.<\/strong><\/span><\/p>\n

    Klik tab Analyze<\/strong> , lalu Compare Means<\/strong> , lalu One-Sample T Test<\/strong> :<\/span> <\/p>\n

    \"Contoh<\/p>\n

    Langkah 2: Isikan nilai yang diperlukan untuk melakukan uji-t satu sampel.<\/strong><\/span><\/p>\n

    Setelah Anda mengklik One-Sample T Test<\/strong> , jendela berikut akan muncul:<\/span> <\/p>\n

    \"\"<\/p>\n

    Seret tinggi<\/strong> variabel ke dalam kotak berlabel Test Variable(s)<\/strong> dan ubah Test Value<\/strong> menjadi 15. Lalu klik OK<\/strong> .<\/span> <\/p>\n

    \"\"<\/p>\n

    Langkah 3: Interpretasikan hasilnya.<\/strong><\/span><\/p>\n

    Setelah Anda mengklik OK<\/strong> , hasil uji-t satu sampel akan ditampilkan:<\/span> <\/p>\n

    \"Contoh<\/p>\n

    Tabel pertama menampilkan ringkasan statistik untuk tinggi variabel:<\/span><\/p>\n

      \n
    • N:<\/strong> Ukuran sampel<\/span><\/li>\n
    • Rata-rata:<\/strong> rata-rata tinggi tanaman dalam sampel<\/span><\/li>\n
    • Standar. Deviasi :<\/strong> Standar deviasi tinggi tanaman dalam sampel.<\/span><\/li>\n
    • Standar. Kesalahan rata-rata:<\/strong> kesalahan standar rata-rata, dihitung sebagai s\/\u221an<\/span><\/li>\n<\/ul>\n

      Tabel kedua menampilkan hasil uji t satu sampel:<\/span><\/p>\n

        \n
      • t:<\/strong> Statistik uji, dihitung sebagai (x \u2013 \u03bc) \/ (s\/\u221an) = (14.3333-15) \/ (1.37\/\u221a12) = -1.685<\/span><\/li>\n
      • df:<\/strong> Derajat kebebasan, dihitung n-1 = 12-1 = 11<\/span><\/li>\n
      • tanda tangan. (dua sisi):<\/strong> Nilai p dua sisi yang sesuai dengan nilai -1,685 dengan df=11<\/span><\/li>\n
      • Perbedaan rata-rata:<\/strong> perbedaan antara rata-rata sampel dan rata-rata hipotetis<\/span><\/li>\n
      • Perbedaan CI 95%:<\/strong> Interval kepercayaan 95% untuk perbedaan sebenarnya antara mean sampel dan mean hipotetis.<\/span><\/li>\n<\/ul>\n

        Karena nilai p tes (0,120) tidak kurang dari 0,05, kita gagal menolak hipotesis nol. Kami tidak memiliki cukup bukti untuk mengatakan bahwa tinggi rata-rata sebenarnya dari spesies tanaman ini selain 15 inci.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

        Uji-t satu sampel digunakan untuk menguji apakah rata-rata suatu populasi sama dengan nilai tertentu atau tidak. Tutorial ini menjelaskan cara melakukan uji-t satu sampel di SPSS. Contoh: Uji t satu sampel di SPSS Seorang ahli botani ingin mengetahui apakah tinggi rata-rata suatu spesies tumbuhan tertentu sama dengan 15 inci. Dia mengambil sampel acak dari 12 […]<\/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":"\nCara melakukan uji-t satu sampel di SPSS \u2013 Statologi<\/title>\n<meta name=\"description\" content=\"Penjelasan sederhana cara melakukan uji t satu sampel di SPSS.\" \/>\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\/satu-sampel-uji-t-spss\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara melakukan uji-t satu sampel di SPSS \u2013 Statologi\" \/>\n<meta property=\"og:description\" content=\"Penjelasan sederhana cara melakukan uji t satu sampel di SPSS.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/satu-sampel-uji-t-spss\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-28T18:00:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/unsampspss1.png\" \/>\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=\"1 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/id\/satu-sampel-uji-t-spss\/\",\"url\":\"https:\/\/statorials.org\/id\/satu-sampel-uji-t-spss\/\",\"name\":\"Cara melakukan uji-t satu sampel di SPSS \u2013 Statologi\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-28T18:00:15+00:00\",\"dateModified\":\"2023-07-28T18:00:15+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Penjelasan sederhana cara melakukan uji t satu sampel di SPSS.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/satu-sampel-uji-t-spss\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/satu-sampel-uji-t-spss\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/satu-sampel-uji-t-spss\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara melakukan uji-t satu sampel di spss\"}]},{\"@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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