{"id":750,"date":"2026-09-02T15:24:42","date_gmt":"2026-09-02T15:24:42","guid":{"rendered":"https:\/\/adapttechnology.dk\/?page_id=750"},"modified":"2026-09-03T17:13:11","modified_gmt":"2026-09-03T17:13:11","slug":"grundlaeggende-niveau-for-basis-statistik","status":"publish","type":"page","link":"https:\/\/adapttechnology.dk\/index.php\/grundlaeggende-niveau-for-basis-statistik\/","title":{"rendered":"Grundl\u00e6ggende niveau for basis statistik"},"content":{"rendered":"\n<h2>Indledende quiz &#8211; Data, Marked og Afs\u00e6tning<\/h2>\n\n<p>\nDenne quiz bruges udelukkende til at vurdere klassens udgangspunkt inden undervisningen.\nDer er ingen best\u00e5elseskrav og ingen &#8220;dumme&#8221; svar.\nSvar s\u00e5 godt du kan uden at s\u00f8ge hj\u00e6lp.\n<\/p>\n\n\n\n<script data-wp-block-html=\"js\">\n<div id=\"quiz\">\n\n  <p>\n    <label for=\"studentName\">Navn:<\/label><br>\n    <input type=\"text\" id=\"studentName\" required>\n  <\/p>\n\n  <h3>1. Hvad er gennemsnittet af tallene 2, 4, 6 og 8?<\/h3>\n  <label><input type=\"radio\" name=\"q1\" value=\"0\"> 4<\/label><br>\n  <label><input type=\"radio\" name=\"q1\" value=\"1\"> 5<\/label><br>\n  <label><input type=\"radio\" name=\"q1\" value=\"0\"> 6<\/label><br>\n  <label><input type=\"radio\" name=\"q1\" value=\"0\"> 7<\/label><br>\n\n  <h3>2. Hvad beskriver medianen?<\/h3>\n  <label><input type=\"radio\" name=\"q2\" value=\"0\"> Det st\u00f8rste tal<\/label><br>\n  <label><input type=\"radio\" name=\"q2\" value=\"1\"> Den midterste observation<\/label><br>\n  <label><input type=\"radio\" name=\"q2\" value=\"0\"> Det mest almindelige tal<\/label><br>\n  <label><input type=\"radio\" name=\"q2\" value=\"0\"> Summen af observationerne<\/label><br>\n\n  <p>\n    <button type=\"button\" onclick=\"submitQuiz()\">\n      Afslut quiz\n    <\/button>\n  <\/p>\n\n  <div id=\"result\"><\/div>\n\n<\/div>\n\n<script>\n\nconst startTime = new Date();\n\nfunction submitQuiz() {\n\n    let score = 0;\n\n    document.querySelectorAll(\n        'input[type=\"radio\"]:checked'\n    ).forEach(function(item) {\n\n        score += parseInt(item.value) || 0;\n\n    });\n\n    const endTime = new Date();\n\n    const timeUsed = Math.round(\n        (endTime - startTime) \/ 1000\n    );\n\n    const name =\n        document.getElementById('studentName').value;\n\n    document.getElementById('result').innerHTML =\n        '<h2>Tak for besvarelsen<\/h2>' +\n        '<p>Navn: ' + name + '<\/p>' +\n        '<p>Score: ' + score + '<\/p>' +\n        '<p>Tid anvendt: ' + timeUsed + ' sekunder<\/p>';\n\n}\n\n<\/script>\n<\/script>\n\n\n\n<div id=\"quiz\">\n\n  <p>\n    <label for=\"studentName\">Navn:<\/label><br>\n    <input type=\"text\" id=\"studentName\" required=\"\">\n  <\/p>\n\n  <h3>1. Hvad er gennemsnittet af tallene 2, 4, 6 og 8?<\/h3>\n  <label><input type=\"radio\" name=\"q1\" value=\"0\"> 4<\/label><br>\n  <label><input type=\"radio\" name=\"q1\" value=\"1\"> 5<\/label><br>\n  <label><input type=\"radio\" name=\"q1\" value=\"0\"> 6<\/label><br>\n  <label><input type=\"radio\" name=\"q1\" value=\"0\"> 7<\/label><br>\n\n  <h3>2. Hvad beskriver medianen?<\/h3>\n  <label><input type=\"radio\" name=\"q2\" value=\"0\"> Det st\u00f8rste tal<\/label><br>\n  <label><input type=\"radio\" name=\"q2\" value=\"1\"> Den midterste observation<\/label><br>\n  <label><input type=\"radio\" name=\"q2\" value=\"0\"> Det mest almindelige tal<\/label><br>\n  <label><input type=\"radio\" name=\"q2\" value=\"0\"> Summen af observationerne<\/label><br>\n\n<h3>3. Har du arbejdet med dataanalyse tidligere?<\/h3>\n<select name=\"q8\">\n  <option>Aldrig<\/option>\n  <option>Lidt<\/option>\n  <option>J\u00e6vnligt<\/option>\n  <option>Ekspertniveau<\/option>\n<\/select>\n\n<h3>4. Hvor sikker f\u00f8ler du dig i statistik?<\/h3>\n<select name=\"q9\">\n  <option>1 &#8211; Meget usikker<\/option>\n  <option>2<\/option>\n  <option>3<\/option>\n  <option>4<\/option>\n  <option>5 &#8211; Meget sikker<\/option>\n<\/select>\n\n<h3>5. Hvad h\u00e5ber du mest at l\u00e6re p\u00e5 kurset?<\/h3>\n<textarea name=\"q10\" rows=\"4\" cols=\"60\"><\/textarea>\n\n<h3>6. Hvilket m\u00e5l beskriver bedst spredningen i et datas\u00e6t?<\/h3>\n<label><input type=\"radio\" name=\"q11\" value=\"0\"> Gennemsnit<\/label><br>\n<label><input type=\"radio\" name=\"q11\" value=\"1\"> Standardafvigelse<\/label><br>\n<label><input type=\"radio\" name=\"q11\" value=\"0\"> Median<\/label><br>\n<label><input type=\"radio\" name=\"q11\" value=\"0\"> Typetal<\/label><br>\n\n<h3>7. Hvad fort\u00e6ller en h\u00f8j standardafvigelse?<\/h3>\n<label><input type=\"radio\" name=\"q12\" value=\"1\"> Observationerne varierer meget<\/label><br>\n<label><input type=\"radio\" name=\"q12\" value=\"0\"> Observationerne er n\u00e6sten ens<\/label><br>\n<label><input type=\"radio\" name=\"q12\" value=\"0\"> Der mangler data<\/label><br>\n<label><input type=\"radio\" name=\"q12\" value=\"0\"> Gennemsnittet er forkert<\/label><br>\n\n<h3>8. Har du arbejdet med pivottabeller i Excel?<\/h3>\n<select name=\"q13\">\n  <option>Aldrig<\/option>\n  <option>Pr\u00f8vet f\u00e5 gange<\/option>\n  <option>Bruger dem j\u00e6vnligt<\/option>\n  <option>Meget erfaren<\/option>\n<\/select>\n\n<h3>9. Hvad bruges en pivottabel typisk til?<\/h3>\n<label><input type=\"radio\" name=\"q14\" value=\"1\"> At opsummere og analysere store datam\u00e6ngder<\/label><br>\n<label><input type=\"radio\" name=\"q14\" value=\"0\"> At rette fejl i Excel<\/label><br>\n<label><input type=\"radio\" name=\"q14\" value=\"0\"> At lave backup<\/label><br>\n<label><input type=\"radio\" name=\"q14\" value=\"0\"> At sende e-mails<\/label><br>\n\n<h3>10. Har du h\u00f8rt om statistiske hypotesetests?<\/h3>\n<select name=\"q15\">\n  <option>Aldrig<\/option>\n  <option>Kender begrebet<\/option>\n  <option>Har anvendt dem<\/option>\n  <option>Bruger dem regelm\u00e6ssigt<\/option>\n<\/select>\n\n<h3>11. Hvad er form\u00e5let med en hypotesetest?<\/h3>\n<label><input type=\"radio\" name=\"q16\" value=\"1\"> At vurdere om en observeret forskel kan skyldes tilf\u00e6ldighed<\/label><br>\n<label><input type=\"radio\" name=\"q16\" value=\"0\"> At beregne gennemsnit<\/label><br>\n<label><input type=\"radio\" name=\"q16\" value=\"0\"> At finde manglende data<\/label><br>\n<label><input type=\"radio\" name=\"q16\" value=\"0\"> At lave prognoser<\/label><br>\n\n<h3>12. Hvad betyder det, hvis to variable er st\u00e6rkt korrelerede?<\/h3>\n<label><input type=\"radio\" name=\"q17\" value=\"1\"> De varierer ofte sammen<\/label><br>\n<label><input type=\"radio\" name=\"q17\" value=\"0\"> Den ene for\u00e5rsager altid den anden<\/label><br>\n<label><input type=\"radio\" name=\"q17\" value=\"0\"> De har samme gennemsnit<\/label><br>\n<label><input type=\"radio\" name=\"q17\" value=\"0\"> De har ingen sammenh\u00e6ng<\/label><br>\n\n<h3>13. Hvor ofte bruger du Excel i dit arbejde?<\/h3>\n<select name=\"q18\">\n  <option>Aldrig<\/option>\n  <option>M\u00e5nedligt<\/option>\n  <option>Ugentligt<\/option>\n  <option>Dagligt<\/option>\n<\/select>\n\n<br><br>\n  <p>\n    <button type=\"button\" onclick=\"submitQuiz()\">\n      Afslut quiz\n    <\/button>\n  <\/p>\n\n  <div id=\"result\"><\/div>\n\n<\/div>\n\n<script>\n\nconst startTime = new Date();\n\nfunction submitQuiz() {\n\n    let score = 0;\n\n    document.querySelectorAll(\n        'input[type=\"radio\"]:checked'\n    ).forEach(function(item) {\n\n        score += parseInt(item.value) || 0;\n\n    });\n\n    const endTime = new Date();\n\n    const timeUsed = Math.round(\n        (endTime - startTime) \/ 1000\n    );\n\n    const name =\n        document.getElementById('studentName').value;\n\n    document.getElementById('result').innerHTML =\n        '<h2>Tak for besvarelsen<\/h2>' +\n        '<p>Navn: ' + name + '<\/p>' +\n        '<p>Score: ' + score + '<\/p>' +\n        '<p>Tid anvendt: ' + timeUsed + ' sekunder<\/p>';\n\n}\n\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Indledende quiz &#8211; Data, Marked og Afs\u00e6tning Denne quiz bruges udelukkende til at vurdere klassens udgangspunkt inden undervisningen. Der er ingen best\u00e5elseskrav og ingen &#8220;dumme&#8221; svar. Svar s\u00e5 godt du kan uden at s\u00f8ge hj\u00e6lp. Navn: 1. Hvad er gennemsnittet af tallene 2, 4, 6 og 8? 4 5 6 7 2. Hvad beskriver medianen? &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/adapttechnology.dk\/index.php\/grundlaeggende-niveau-for-basis-statistik\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Grundl\u00e6ggende niveau for basis statistik&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-750","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/adapttechnology.dk\/index.php\/wp-json\/wp\/v2\/pages\/750","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/adapttechnology.dk\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/adapttechnology.dk\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/adapttechnology.dk\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/adapttechnology.dk\/index.php\/wp-json\/wp\/v2\/comments?post=750"}],"version-history":[{"count":8,"href":"https:\/\/adapttechnology.dk\/index.php\/wp-json\/wp\/v2\/pages\/750\/revisions"}],"predecessor-version":[{"id":760,"href":"https:\/\/adapttechnology.dk\/index.php\/wp-json\/wp\/v2\/pages\/750\/revisions\/760"}],"wp:attachment":[{"href":"https:\/\/adapttechnology.dk\/index.php\/wp-json\/wp\/v2\/media?parent=750"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}