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dc.contributor.authorBabarro Vélez, Izaro ORCID
dc.contributor.authorAndiarena Villaverde, Ainara ORCID
dc.contributor.authorFano Ardanaz, Eduardo
dc.contributor.authorLertxundi Iribar, Nerea
dc.contributor.authorIbarluzea Maurolagoitia, Jesús María
dc.date.accessioned2023-06-27T13:33:06Z
dc.date.available2023-06-27T13:33:06Z
dc.date.issued2023
dc.identifier.citationEkaia 43 : 209-220 (2023)
dc.identifier.issn0214-9001
dc.identifier.urihttp://hdl.handle.net/10810/61647
dc.description.abstractSex hormones have an effect on brain structures and so they have on human behavior. The 2D:4D in-dex is a non-invasive indicator of prenatal sex hormone exposure. Previous literature on its reliability indicated that the software analysis method is reliable, but, still, there is no consensus about which program should be used. The objectives of the present study are to analyze the intraobserver and interobserver reliability of two softwares used to measure the 2D:4D ratio, and to explore the measurements’ economy. Scans of the hands of 180 11 year-old participants were collected, and measurements were made by using the GIMP and AutoMetric programs. The results showed that although AutoMetric is a faster program, GIMP presented higher intra and interobserver reliability. To sum up, further research should be carried out on this subject, because few studies exist which analyze the differences among the available image analysis methods.; Sexu hormonek eragina dute garunaren garapenean, egituretan eta funtzionamenduan, eta, ondorioz, gizakion jokaeran. Haurdunaldiko hormona-esposizio mailen adierazle bat da 2D:4D indizea. Indize honen fidagarritasunaren inguruko ikerketek erakutsi dutenez, 2D:4D indizea neurtzeko metodo fidagarria da ordenagailuko irudien analisirako programak erabiltzea. Hau horrela izanik ere, ez dago adostasunik erabili beharreko programa egokienaren inguruan. Lan honen helburuak bi dira: 2D:4D ratioa neurtzeko erabili diren bi softwareen fidagarritasuna aztertzea (behatzaile-barneko eta behatzaile arteko fidagarritasunari erreparatuz) eta neurketen ekonomia ezagutzea. Horretarako, 11 urteko 180 parte-hartzaileren eskuetako eskanerrak jaso ziren. Neurketak irudien analisirako ordenagailuko bi programa erabiliz egin ziren (GIMP eta AutoMetrik). Emaitzek erakutsi dute, nahiz eta AutoMetrik programa bizkorragoa izan, GIMP programak behatzaile-barneko eta behatzaile arteko fidagarritasun altuagoa erakusten duela. Ondorio gisa esan daiteke 2D:4D indizearen neurketak egiteko irudien analisia erabiltzen duten metodoen desberdintasunak ikertzen dituzten lan gutxi daudenez, ikerketa gehiago egin beharko liratekeela gai honen inguruan.
dc.language.isoeus
dc.publisherServicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/
dc.title2D:4D indizearen zeharkako neurketa: software bidezko irudien analisiaren behatzaile arteko/barneko fidagarritasuna
dc.typeinfo:eu-repo/semantics/article
dc.rights.holder© 2023 UPV/EHU Attribution-NonCommercial-ShareAlike 4.0 International
dc.identifier.doi10.1387/ekaia.22912


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© 2023 UPV/EHU Attribution-NonCommercial-ShareAlike 4.0 International
Except where otherwise noted, this item's license is described as © 2023 UPV/EHU Attribution-NonCommercial-ShareAlike 4.0 International