摘要:艾特肯最小二乘Aitken's least square[阅读全文:]

摘要:艾特肯广义最小平方估计量Aitken's generalized least square estimator[阅读全文:]

摘要:GLS 估计量 β 是广义回归模型中的最小方差线性无偏估计量。β有时被称为艾特肯估计量。这是一个一般性结果，高斯—马尔科夫定理是它的一个特例。[阅读全文:]

摘要:       Generalized least squares (GLS)is a method for fitting coefficie[阅读全文:]

摘要:艾特肯广义最小二乘估计量Aitken's generalized least square estimator[阅读全文:]

摘要:艾特肯估计量广义最小二乘正规方程Aitken's generalized least-square normal equation[阅读全文:]

摘要:Kathleen M. Eisenhardt is Professor of Strategy and Organization at Stanford University and Research[阅读全文:]

摘要:马歇尔(A•Marshall，1845—1924年)和埃奇沃思(F•Y•Edgenorth，1845—1926年)共同设计了选择基期和报告期同度量因素平均值来计算指数[阅读全文:]

摘要:An Edgeworth cycle is an asymmetric price variation(非对称价格波动) that has the following characteristics:[阅读全文:]

摘要:the Edgeworth series (named in honor of Francis Ysidro Edgeworth) are series that approximate a proba[阅读全文:]