机构地区: 吉林农业大学
出 处: 《标准化报道》 1997年第6期 62-64,共3页
摘 要: 给出了一种重复试验情形的正交多项式肥料效应函数,它具有计算量小,效应系数不相关的优点。 The fertilizer effect function of the orthogonal polynomial for equal repeated trials is put forward.Its model’s advantages are as follows:(1)The amount of calculation is smaller than that of common polynomial regression model and ;(2)There is no correlation relationship of these two models.