其中 Y 为 1× n 向量，β为未知参数，1为所有元素均为1的 n

其中 Y 为 1× n 向量，β为未知参数，1为所有元素均为1的 n 维列向量，β为 1 × p 未知参数向量，ε为 1 × n 误差向量。假定 X 已经标准化（即 X 的每个分量jx 均已标准化，如果未标准化，需要作变量的标准化变换

結果 (英文) 1:

Which y are 1xn vectors, β is an unknown parameter, 1 for all n elements are 1 dimensional column vector, and 1XP vector of unknown parameters β, ε 1xn error vector. Assume that x has standard (that is, each component of x JX has been standardized, if not standardized, you need to make variable standardized transformation

結果 (英文) 2:

Wherein Y is a 1 × n vector, β is the unknown parameter 1 for all elements are n 1 dimensional column vector, β is 1 × p vector of unknown parameters, ε is 1 × n error vector. Assume that X has been standardized (ie, X, jx each component are standardized, if not standardized, the need for standardization of variable transformation