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確率と統計: 評価
Maple は尤度関数を操作するための様々なツールを提供しています。例えば、位置パラメータ 5 と未知の形状パラメータ c のパレート分布の対数尤度関数を計算します。
L := LogLikelihood(Pareto(5, c), X, samplesize = 3);
スコア関数も計算できます。
S := Score(Pareto(5, c), X, samplesize = 3);
対応する記号を含む最尤推定値:
solve(S = 0, {c});
関連のある統計量や実際のデータサンプルの関数等も計算できます。
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