反应变量 – An output which is measured or observed 因素– A controlled or uncontrolled input variable 水平– A specific value or setting of a factor 效果– The change in the response variable that occurs as a factor is changed from one level to another 交互作用 – Occurs when the effect of one factor on the response depends on the setting of another factor 重复 – Running several samples during one experimental setup run 复制– Replicating (duplicating) the entire experiment in a time sequence 随机性– Use of random numbers to determine the order of the experimental runs or the assignment of experimental units to the different factor-level combinations 实验次数 – A single set-up in a DOE from which data is gathered. A 3-factor full factorial DOE has 8 runs. Sometimes called a Trial or Treatment Combination 实验运行– See Run 实验方阵 – See Run
