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undergraduate thesis
Razlike u mjerenjima brzine otkucaja srca te broja učinjenih koraka mjerenih usporedo skupim i jeftinim pametnim satom
2021. urn:nbn:hr:152:631085
Petričević, Marija
Josip Juraj Strossmayer University of Osijek
Faculty of Medicine Osijek

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Petričević, M. (2021). Razlike u mjerenjima brzine otkucaja srca te broja učinjenih koraka mjerenih usporedo skupim i jeftinim pametnim satom (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Medicine Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:152:631085

Petričević, Marija. "Razlike u mjerenjima brzine otkucaja srca te broja učinjenih koraka mjerenih usporedo skupim i jeftinim pametnim satom." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Medicine Osijek, 2021. https://urn.nsk.hr/urn:nbn:hr:152:631085

Petričević, Marija. "Razlike u mjerenjima brzine otkucaja srca te broja učinjenih koraka mjerenih usporedo skupim i jeftinim pametnim satom." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Medicine Osijek, 2021. https://urn.nsk.hr/urn:nbn:hr:152:631085

Petričević, M. (2021). 'Razlike u mjerenjima brzine otkucaja srca te broja učinjenih koraka mjerenih usporedo skupim i jeftinim pametnim satom', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Medicine Osijek, accessed 19 November 2024, https://urn.nsk.hr/urn:nbn:hr:152:631085

Petričević M. Razlike u mjerenjima brzine otkucaja srca te broja učinjenih koraka mjerenih usporedo skupim i jeftinim pametnim satom [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Medicine Osijek; 2021 [cited 2024 November 19] Available at: https://urn.nsk.hr/urn:nbn:hr:152:631085

M. Petričević, "Razlike u mjerenjima brzine otkucaja srca te broja učinjenih koraka mjerenih usporedo skupim i jeftinim pametnim satom", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Medicine Osijek, Osijek, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:152:631085

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Metadata
TitleRazlike u mjerenjima brzine otkucaja srca te broja učinjenih koraka mjerenih usporedo skupim i jeftinim pametnim satom
Title (english)Differences in measuring heart rate and number of steps taken measured simultaneously with more expensive and cheaper smartwatch
AuthorMarija Petričević
MentorKrešimir Šolić (mentor)
Committee memberHrvoje Brkić (predsjednik povjerenstva)
Committee memberIvan Miškulin (član povjerenstva)
Committee memberKrešimir Šolić (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Medicine Osijek
Osijek
Defense date and country2021-09-22, Croatia
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Basic Medical Sciences
Abstract
CILJEVI ISTRAŽIVANJA: Cilj ovog istraživanja bio je ispitati razliku između mjerenja brzine otkucaja srca te broja učinjenih koraka, mjerenih istovremeno skupim i jeftinim pametnim satom, uz analizu prikupljenih podataka statističkom Passing-Bablok metodom. NACRT STUDIJE: Ovo istraživanje provedeno je kao presječna studija. MATERIJAL I METODE: Mjerenja su izvršena samostalno, od strane studentice. Napravljeno je 56 parova mjerenja, usporednim praćenjem rezultata na svakom pametnom satu. Jedan sat postavljan je na lijevu ruku, drugi na desnu, s povremenim premještanjem. Kao jeftini pametni sat korišten je meanIT M7, a kao skupi Amazfit GTR 2. Za analizu podataka korištena je Passing-Bablok regresijska metoda te za dodatnu provjeru Spearmanov test korelacije. REZULTATI: Analizom prikupljenih podataka Passing-Bablok regresijskom metodom, utvrđeno je da postoji statistički značajna razlika u mjerenju broja učinjenih koraka, mjerenih usporedo skupim i jeftinim pametnim satom. Pri višim vrijednostima mjerenja, razlika se povećava. U mjerenju brzine otkucaja srca između jeftinog meanIT M7 i skupog Amazfit GTR 2 pametnog sata, nije uočeno statistički značajno odstupanje. Obje skupine mjerenja zadovoljile su uvjet linearnosti i pokazale su visok stupanj korelacije. ZAKLJUČAK: Postoji statistički značajno odstupanje pri mjerenju broja učinjenih koraka, mjerenih usporedo jeftinim meanIT M7 i skupim Amazfit GTR 2 pametnim satom te u prosjeku jeftiniji sat mjeri značajno manji broj koraka. Ne uočava se statistički značajno odstupanje u mjerenju brzine otkucaja srca jeftinim meanIT M7 i skupim Amazfit GTR 2 pametnim satom.
Abstract (english)
OBJECTIVES: The objective of this study was to examine the difference between measuring heart rate and the number of taken steps, measured at the same time with an expensive and a cheap smartwatch, with the statistical analysis (Passing-Bablok method) of the collected data. STUDY DESIGN: This study was conducted as a cross-sectional study. MATERIAL AND METHODS: Measurements were performed independently, by the student. 56 pairs of measurements were made, by parallel monitoring of the results on each smartwatch. One watch was placed on the left hand, the other on the right, with occasional shifts. The meanIT M7 was used as a cheap smartwatch, and the Amazfit GTR 2 as an expensive one. The Passing-Bablok regression method was used for data analysis and the Spearman correlation test for additional check. RESULTS: By analysing the collected data with Passing-Bablok regression method, it was found that there is a statistically significant difference in measuring the number of taken steps, measured parallel by expensive and cheap smartwatch. At higher measurement values, the difference increases. In measuring heart rate between the cheap meanIT M7 and the expensive Amazfit GTR 2 smartwatch, no statistically significant difference was observed. Both groups of measurements met the linearity condition and showed a high degree of correlation. CONCLUSION: There is a statistically significant difference in measuring the number of taken steps, measured by a cheaply meanIT M7 and an expensive Amazfit GTR 2 smartwatch, and on average, a cheaper watch measures a significantly smaller number of steps. There was no statistically significant difference in heart rate measurement with the cheap meanIT M7 and the expensive Amazfit GTR 2 smartwatch.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:152:631085
Study programmeTitle: University undergraduate study
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni prvostupnik/prvostupnica (baccalaureus/ baccalaurea) medicinske laboratorijske dijagnostike (sveučilišni prvostupnik/prvostupnica (baccalaureus/ baccalaurea) medicinske laboratorijske dijagnostike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2023-01-02 09:05:40