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Barry, J. P., & Tegner, M. J. (1989). Inferring Demographic Processes from Size-Frequency Distribution: Simple Models Indicate Patterns of Growth and Mortality (Vol. 88).
Schlüsselwörter: Wachstum, statistik, methode, theorie
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Akamine, T. (1989). An interval estimation for extraction using Bayesian statistics.
Zusammenfassung: The statistical model for extraction is a binomial distribution. The conventional method for employing this binomial model is based on approximation to a normal distribution. The Bayesian statistical method, which assumes that the prior distribution of parameters is uniform, is preferable to the conventional method, and two theorems demonstrate that this model corresponds well with the conventional method. Furthermore, this model is simpler to understand and easier to calculate by micro-computer than the conventional method.
Schlüsselwörter: Bayesian, normalverteilung, binominal, statistik, theorie, algorithmus, listing, basic
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(1989). Coregonid Bioenergetics.
Schlüsselwörter: Bioenergetik, fisch, theorie
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Leitzke, H. (1989). Moderne numerische Verfahren in der Fischereitechnik (Vol. 27).
Schlüsselwörter: Fischerei, fischereitechnik, physik, zusammenfassung, mathematik
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Hoenig, J. M., Prager, M. H., & Payton, N. B. (1989). Computer Programs for Investigating the Effects of Environmental Events on a Time Series of Recruitment.
Schlüsselwörter: Fischerei, statistik, trend, population, methode, listing
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Stamatopoulos, C., & Caddy, J. F. (1989). Estimation of von Bertalanffy growth parameters: A versatile linear regression approach (Vol. 45).
Zusammenfassung: A new linear regression method is presented for fitting the von Bertalanffy growth function to data on size at age, which is also applicable to tag and recapture data. From tests on simulated data the method shows lower error and bias and more flexibility of action than other commonly used methods.
Schlüsselwörter: Fischerei, statistik, modell, wachstum
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(1989). The Univariate Procedure.
Schlüsselwörter: Statistik, theorie, methode
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Schlüter, M. (1989). Flußkrebse aus Australien – Ritter in farbenfroher Rüstung (Vol. 42).
Schlüsselwörter: Krebs, Australien, Neozoon, Zucht, Cherax
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Jahncke, G. (1989). Erfahrungen beim Erbrüten und Vorstrecken von Hecht, Zander und Maräne (Vol. 36).
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Bock, K. - H. (1989). Zur Fischfauna der Fließgewässer des Kreises Sonneberg (Vol. 4).
Schlüsselwörter: Fisch, Vorkommen
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