{"created":"2023-06-19T09:22:53.054744+00:00","id":2158,"links":{},"metadata":{"_buckets":{"deposit":"ce4b1a5d-8fcc-4396-8db0-25afe64e72df"},"_deposit":{"created_by":9,"id":"2158","owners":[9],"pid":{"revision_id":0,"type":"depid","value":"2158"},"status":"published"},"_oai":{"id":"oai:auhw.repo.nii.ac.jp:00002158","sets":["279:282"]},"author_link":["11725","11720"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-12-26","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"33","bibliographicPageStart":"29","bibliographicVolumeNumber":"1","bibliographic_titles":[{"bibliographic_title":"青森保健医療福祉研究"},{"bibliographic_title":"Aomori Journal of Health and Welfare","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"〔目的〕　近年，科学的根拠に基づいた栄養学の実践が求められている。科学的根拠を理解するためには推測統計の知識が必要である。信頼区間の理解のために実施した，カードを用いたシミュレーション教育について報告する。\n〔方法〕　2019年1 月に大学3 年生23名を対象に実施した。1 ～ 9 までの数字が書かれたカード2 枚ずつ計18枚を用意し，この18枚のカードを母集団とみなし，母集団から無作為に4 枚のカードを抽出させた。引いた4 枚のカードが，母集団から無作為抽出された標本に相当することを説明した。カードを引くごとに平均値および95％信頼区間を計算した。この手順について，カードを引く学生と引かれる学生を順次交代し100回実施した。100回の95％信頼区間をグラフ表示し，100個の95％信頼区間のうち，95回は母平均を含み， 5 回は母平均を含まないことを視覚的に理解できるようにした。\n〔結果〕　今回の試行では，95回が母平均を含み， 5 回が母平均を含まない結果となった。各回の結果が表示されるようにグラフを作成することで， 1 回ごとの95％信頼区間は母平均を含むか含まないかのいずれかであり，100回を通して考えたとき95回は母平均を含んでいることが視覚的に理解できるようにした。\n〔結論〕　本シミュレーション教育は，学生の95％信頼区間の理解が高まる教材となる可能性がある。","subitem_description_type":"Abstract"},{"subitem_description":"[Objective] Recently, practice of evidence-based nutrition has been required. Knowledge on inferential statistics is necessary to understand the scientific evidence. This paper reports on the simulation education using cards to understand the confidence interval.\n[Methods] Lectures on statistics were held in January 2019 for 23 third-year undergraduate students. A total of 18 cards with numbers from 1 to 9 were prepared, and these 18 cards were regarded as a “population”, from which four cards were randomly extracted. The undergraduate students received the explanation that the four cards drawn was considered as a “sample”, randomly selected from the “population”. Mean and 95％ confidence intervals were calculated for each trial. Student conducted these samplings 100 times in turns. A graph of 100 trials of estimated 95％ confidence intervals was shown for the students to understand visually.\n[Results] Out of 100 trials, 95 trials of estimated 95％ confidence intervals included the population mean, whereas 5 trials of estimated 95％ confidence intervals did not include it. Showing 100 trials of estimated 95％ confidence intervals as a graph would help the students visually understand the above results.\n[Conclusions] This simulation education could possibly be a learning material that enhances the undergraduate students to understand 95％ confidence interval.","subitem_description_type":"Abstract"}]},"item_10001_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24552/00002149","subitem_identifier_reg_type":"JaLC"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"青森県立保健大学"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2435-6794","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小山, 達也"},{"creatorName":"コヤマ, タツヤ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"11720","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Koyama, Tatsuya","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"11725","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-02-05"}],"displaytype":"detail","filename":"ajhw_00002149.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ajhw_00002149","url":"https://auhw.repo.nii.ac.jp/record/2158/files/ajhw_00002149.pdf"},"version_id":"38977a18-7700-470e-969e-336c5ade74fa"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"統計教育","subitem_subject_scheme":"Other"},{"subitem_subject":"推定","subitem_subject_scheme":"Other"},{"subitem_subject":"信頼区間","subitem_subject_scheme":"Other"},{"subitem_subject":"statistical education","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"estimation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"confidence interval","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"大学生を対象としたカードを用いた信頼区間の学習の可能性","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"大学生を対象としたカードを用いた信頼区間の学習の可能性"},{"subitem_title":"Lesson on confidence interval for university students using cards","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"9","path":["282"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-02-05"},"publish_date":"2020-02-05","publish_status":"0","recid":"2158","relation_version_is_last":true,"title":["大学生を対象としたカードを用いた信頼区間の学習の可能性"],"weko_creator_id":"9","weko_shared_id":-1},"updated":"2023-06-19T09:30:53.741361+00:00"}