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[{"key": "dc.contributor.author", "value": "Strandman, Soile", "language": null, "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2012-08-06T17:43:00Z", "language": "", "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2012-08-06T17:43:00Z", "language": "", "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2012", "language": null, "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.other", "value": "oai:jykdok.linneanet.fi:1223763", "language": null, "element": "identifier", "qualifier": "other", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/38263", "language": "", "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Tutkimuksen tarkoituksena oli mitata viidesluokkalaisten lasten p\u00e4ivitt\u00e4ist\u00e4 fyysist\u00e4 aktiivisuutta ActiGraph ja Polar Active kiihtyvyysmittareilla ja verrata keskiraskaalla tai sit\u00e4 raskaammalla aktiivisuustasolla vietetty\u00e4 aikaa mittareiden v\u00e4lill\u00e4. Tarkoituksena oli l\u00f6yt\u00e4\u00e4 kiihtyvyysmittareiden v\u00e4lille sovite, jonka avulla mitatut fyysisen aktiivisuu-den kestot saadaan muutettua toisiaan vastaavaksi. Lis\u00e4ksi mitattuja fyysisen aktiivi-suuden kestoja verrattiin lasten t\u00e4ytt\u00e4miin fyysisen aktiivisuuden p\u00e4iv\u00e4kirjoihin. Tutki-mukseen osallistui 30 koehenkil\u00f6\u00e4 (20 tytt\u00f6\u00e4, 10 poikaa). Yhden koehenkil\u00f6n mittauk-set kestiv\u00e4t kolme per\u00e4kk\u00e4ist\u00e4 vuorokautta. Ensimm\u00e4isen\u00e4 mittausp\u00e4iv\u00e4n\u00e4 mitattiin pi-tuus ja kehonkoostumus, varustettiin oppilaat kiihtyvyysmittareilla ja sykemittarilla sek\u00e4 jaettiin aktiivisuusp\u00e4iv\u00e4kirjat ja ohjeistettiin niiden t\u00e4yt\u00f6ss\u00e4. Oppilaita kehotettiin jatkamaan arkeaan normaalisti mittareiden kanssa. Seuraavien mittausp\u00e4ivien aamuina oppilaat k\u00e4viv\u00e4t tutkijoiden luona tarkistuttamassa, ett\u00e4 kaikki mittauksiin liittyv\u00e4t asiat olivat kunnossa.\r\nActiGraphilla ja Polar Activella mitatun keskiraskaan ja sit\u00e4 raskaamman fyysisen ak-tiivisuuden keston m\u00e4\u00e4rien v\u00e4lill\u00e4 oli tilastollisesti eritt\u00e4in merkitsev\u00e4 ero (p<0.001). Sovitteeksi mittareiden v\u00e4lille saatiin kaava y = 0.635x + 38, miss\u00e4 y on Polar Activella mitatun keskiraskaan ja sit\u00e4 raskaamman fyysisen aktiivisuuden keston m\u00e4\u00e4r\u00e4 (min) ja x on vastaavasti ActiGraphin antama kesto. P\u00e4ivin\u00e4, jolloin erityist\u00e4 liikuntaa ei ollut har-rastettu, sovitteeksi saatiin y = 0.633x + 24 ja mittausp\u00e4ivin\u00e4, jolloin liikuntaa oli har-rastettu, saatiin sovitteeksi y = 0.659x + 42. Johtop\u00e4\u00e4t\u00f6ksen\u00e4 voidaan todeta, ett\u00e4 Polar Activella mitattuna sek\u00e4 fyysisen aktiivisuuden kesto ett\u00e4 askeleiden m\u00e4\u00e4r\u00e4 on keski-m\u00e4\u00e4rin ActiGraphilla mitattua suurempaa, muttei systemaattisesti, sill\u00e4 hajonta oli suur-ta. Tutkimuksesta tehtiin my\u00f6s toinen pro gradu -ty\u00f6, jossa Heini Wennman tutki fyysi-sen aktiivisuuden vaikutuksia sykev\u00e4livaihteluun/syd\u00e4men autonomiseen toimintaan.", "language": "", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted using Plone Publishing form by Soile Strandman (sotustra) on 2012-08-06 17:42:58.714980. Form: Pro gradu -lomake (1 tekij\u00e4) (https://kirjasto.jyu.fi/julkaisut/julkaisulomakkeet/pro-gradu-lomake-1-tekijae). JyX data:", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by jyx lomake-julkaisija (jyx-julkaisija@noreply.fi) on 2012-08-06T17:43:00Z\r\nNo. of bitstreams: 2\r\nURN:NBN:fi:jyu-201208062130.pdf: 1035958 bytes, checksum: 275314b8ecf3c9c55ae5e7b981f52fe8 (MD5)\r\nlicense.html: 5024 bytes, checksum: 13bf32f75f3694e823c800a222b479c5 (MD5)", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2012-08-06T17:43:00Z (GMT). No. of bitstreams: 2\r\nURN:NBN:fi:jyu-201208062130.pdf: 1035958 bytes, checksum: 275314b8ecf3c9c55ae5e7b981f52fe8 (MD5)\r\nlicense.html: 5024 bytes, checksum: 13bf32f75f3694e823c800a222b479c5 (MD5)\r\n Previous issue date: 2012", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "82 sivua", "language": null, "element": "format", "qualifier": "extent", "schema": "dc"}, {"key": "dc.format.mimetype", "value": "application/pdf", "language": null, "element": "format", "qualifier": "mimetype", "schema": "dc"}, {"key": "dc.language.iso", "value": "fin", "language": null, "element": "language", "qualifier": "iso", "schema": "dc"}, {"key": "dc.rights", "value": "In Copyright", "language": "en", "element": "rights", "qualifier": null, "schema": "dc"}, {"key": "dc.subject.other", "value": "kiihtyvyysmittarit", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Kiihtyvyysantureiden vertailu fyysisen aktiivisuuden mittaamisessa alakouluik\u00e4isill\u00e4", "language": null, "element": "title", "qualifier": null, "schema": "dc"}, {"key": "dc.type", "value": "master thesis", "language": null, "element": "type", "qualifier": null, "schema": "dc"}, {"key": "dc.identifier.urn", "value": "URN:NBN:fi:jyu-201208062130", "language": null, "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.dcmitype", "value": "Text", "language": "en", "element": "type", "qualifier": "dcmitype", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Pro gradu -tutkielma", "language": "fi", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Master\u2019s thesis", "language": "en", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Liikuntatieteellinen tiedekunta", "language": "fi", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Faculty of Sport and Health Sciences", "language": "en", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Liikuntabiologian laitos", "language": "fi", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Department of Biology of Physical Activity", "language": "en", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "University of Jyv\u00e4skyl\u00e4", "language": "en", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "Jyv\u00e4skyl\u00e4n yliopisto", "language": "fi", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Liikuntafysiologia", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Exercise Physiology", "language": "en", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.date.updated", "value": "2012-08-06T17:43:03Z", "language": "", "element": "date", "qualifier": "updated", "schema": "dc"}, {"key": "dc.type.coar", "value": "http://purl.org/coar/resource_type/c_bdcc", "language": null, "element": "type", "qualifier": "coar", "schema": "dc"}, {"key": "dc.rights.accesslevel", "value": "openAccess", "language": "fi", "element": "rights", "qualifier": "accesslevel", "schema": "dc"}, {"key": "dc.type.publication", "value": "masterThesis", "language": null, "element": "type", "qualifier": "publication", "schema": "dc"}, {"key": "dc.subject.oppiainekoodi", "value": "5011", "language": null, "element": "subject", "qualifier": "oppiainekoodi", "schema": "dc"}, {"key": "dc.subject.yso", "value": "fyysinen aktiivisuus", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "lapset", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "kiihtyvyys", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "mittarit", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.format.content", "value": "fulltext", "language": null, "element": "format", "qualifier": "content", "schema": "dc"}, {"key": "dc.rights.url", "value": "https://rightsstatements.org/page/InC/1.0/", "language": null, "element": "rights", "qualifier": "url", "schema": "dc"}, {"key": "dc.type.okm", "value": "G2", "language": null, "element": "type", "qualifier": "okm", "schema": "dc"}]
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