Penggunaan Pendekatan Sistem-S dan ESSYNS dalam Analisis Taburan Normal
Lee, Muhammad Hisyam and Razali, Ahmad Mahir (1994) Penggunaan Pendekatan Sistem-S dan ESSYNS dalam Analisis Taburan Normal. Pertanika Journal of Science & Technology, 2 (2). pp. 165-173. ISSN 0128-7680
The purpose of this paper is to illustrate the use of S-systems methodology and ESSYNS software in the area of computational statistics. First, we demonstrate how the densities are formulated as S-systems, then we derive representations for cumulatives and quantiles. Cumulatives are obtained with little extra effort and quantiles are readily calculated from the inverted S-system. These representations are then solved numerically using ESSYNS. The density and the cumulative curves for the normal distribution are generated for the values in the range (-3,3). The S-system method produces many quantiles in a single computer run. The use of S-system generalizations and approximation has shown to be a useful alternative method for analysing distributions.
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