Lines Matching defs:kurtosis
49 double kurtosis = 0;
56 kurtosis += d2 * d2;
61 kurtosis /= u.size() * var * var;
62 kurtosis -= 3;
72 assert(std::abs((kurtosis - x_kurtosis) / x_kurtosis) < 0.25);
91 double kurtosis = 0;
98 kurtosis += d2 * d2;
103 kurtosis /= u.size() * var * var;
104 kurtosis -= 3;
114 assert(std::abs((kurtosis - x_kurtosis) / x_kurtosis) < 0.03);
133 double kurtosis = 0;
140 kurtosis += d2 * d2;
145 kurtosis /= u.size() * var * var;
146 kurtosis -= 3;
156 assert(std::abs((kurtosis - x_kurtosis) / x_kurtosis) < 0.05);
175 double kurtosis = 0;
182 kurtosis += d2 * d2;
187 kurtosis /= u.size() * var * var;
188 kurtosis -= 3;
198 assert(std::abs((kurtosis - x_kurtosis) / x_kurtosis) < 0.4);
217 double kurtosis = 0;
224 kurtosis += d2 * d2;
229 kurtosis /= u.size() * var * var;
230 kurtosis -= 3;
240 assert(std::abs((kurtosis - x_kurtosis) / x_kurtosis) < 0.7);