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Eintrag
Autor (up) Millar, R. B.
Titel A versatile computer program for mixed stock fishery composition estimation Typ
Jahr 1990 Publikation Kurztitel der Zeitschrift
Band Ausgabe Seiten 32
Schlüsselwörter check-lists; approximation-; computer-programmes; stock-assessment
Zusammenfassung This technical report describes a FORTRAN program (HISEA.FOR) to be used in the study of mixed stock fishery composition estimation. Program HISEA is a versatile research tool capable of performing analyses. The simplest use of HISEA is to perform a composition analysis. The program can then be run in bootstrap mode to provide a non-parametric estimate of the reliability of the estimated compositions. In simulation mode, HISEA can quantify the effect of changing sample sizes; of adding or removing variables; and of adding or removing stocks. Simulation also identifies potential problems (such as high bias and variance in the composition estimators) that may arise due to different stocks being too alike.
Adresse
Organisation Abschlussarbeit
Herausgeber Department of Fisheries and Oceans, St. John's, Nfld. (Canada) Erscheinungsort Editor
Sprache Sprache der Zusammenfassung Originaltitel
Editor der Reihe Titel der Reihe Kurztitel der Reihe
Band der Reihe Ausgabe der Reihe Edition
ISSN 1753 ISBN 1753 Medium
Bereich Expedition Konferenz
Notizen Leer Geprüft
Rufnummer Signatur 1112
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