Chapter 11 Prinsipper ved test-retest-reliabilitet
"The study aim was twofold: 1) Review basic principles of test-retest reliability, and 2) investigate the reliability of a test procedure of a one-minute time trial on an ergometer bicycle in relatively well-trained young adults. The subjects (N = 12) completed three "all-out" interva...
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| Other Authors: | , , |
| Format: | Book Chapter |
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Oslo
Cappelen Damm Akademisk/NOASP (Nordic Open Access Scholarly Publishing)
2018
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| Online Access: | Get Fullteks DOAB: description of the publication |
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| Summary: | "The study aim was twofold: 1) Review basic principles of test-retest reliability, and 2) investigate the reliability of a test procedure of a one-minute time trial on an ergometer bicycle in relatively well-trained young adults. The subjects (N = 12) completed three "all-out" intervals on the bicycle ergometers where average watt produced was recorded. The results of the experiments showed no significant mean differences across tests, high ICC (.996), low CV, TE, and SEM. The findings suggested that the ergometer test had the ability to produce accurate and stable measurements. It also indicated that measurement biases that affected the results did not seem to occur." "Formålet med studien var todelt: 1) Gjennomgå sentrale prinsipper for test- retest-reliabilitet, og 2) reliabilitetsteste en protokoll for maksimal innsats på sykkelrulle med ett minutts varighet hos relativt godt trente unge voksne. Forsøkspersonene (N = 12) gjennomførte tre forsøk på sykkelrulle hvor gjennomsnittwatt ble registrert. Resultatene viste ingen signifikant forskjell mellom forsøkene, høy ICC (.996), lav CV og lav TE og SEM. Resultatene indikerte at sykkeltesten har evne til å produsere nøyaktige og stabile målinger. De indikerte også at det ikke ser ut til å forkomme større systematiske feilmålinger som påvirker resultatene i betydelig grad." |
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| Physical Description: | 1 electronic resource (14 p.) |
| ISBN: | noasp.39.ch11 9788202596903 |
| Access: | Open Access |