Lines Matching defs:kurtosis

53         double kurtosis = 0;
60             kurtosis += d2 * d2;
65         kurtosis /= u.size() * var * var;
66         kurtosis -= 3;
74         assert(std::abs((kurtosis - x_kurtosis) / x_kurtosis) < 0.03);
92         double kurtosis = 0;
99             kurtosis += d2 * d2;
104         kurtosis /= u.size() * var * var;
105         kurtosis -= 3;
113         assert(std::abs((kurtosis - x_kurtosis) / x_kurtosis) < 0.03);
131         double kurtosis = 0;
138             kurtosis += d2 * d2;
143         kurtosis /= u.size() * var * var;
144         kurtosis -= 3;
152         assert(std::abs((kurtosis - x_kurtosis) / x_kurtosis) < 0.03);