Application of receiver operating characteristic (ROC) methodology in biological studies on marine resources: sex determination of Paracentrotus lividus (Lamarck, 1816)
Visualitza/Obre
Estadístiques de LA Referencia / Recolecta
Inclou dades d'ús des de 2022
Cita com:
hdl:2099/11228
Tipus de documentArticle
Data publicació2010
EditorInstitut d'Estadística de Catalunya
Condicions d'accésAccés obert
Llevat que s'hi indiqui el contrari, els
continguts d'aquesta obra estan subjectes a la llicència de Creative Commons
:
Reconeixement-NoComercial-SenseObraDerivada 3.0 Espanya
Abstract
The receiver operating characteristic (ROC) curve is usually used in biomedicine as an indicator
of the accuracy of diagnostic tests. However, this measure of discrimination has been little used
in other areas, such as animal biology or ecology. We present a novel application of an ROC
analysis in which gonad colour was used to determine the sex of Paracentrotus lividus (Lamarck,
1816), a sea urchin of considerable commercial interest. A better classifier than gonad colour was
obtained by transforming these colours through flexible logistic generalized additive models.
CitacióLustres-Pérez, Vicente; Rodríguez-Álvarez, María Xosé; Pata, María P. Application of receiver operating characteristic (ROC) methodology in biological studies on marine resources: sex determination of Paracentrotus lividus (Lamarck, 1816). "SORT", vol. 34, núm. 2, p. 239-248.
ISSN1696-2281
Fitxers | Descripció | Mida | Format | Visualitza |
---|---|---|---|---|
295122.pdf | 81,86Kb | Visualitza/Obre |