University of Wisconsin, Madison.
J Appl Behav Anal. 1974 Winter;7(4):629-33. doi: 10.1901/jaba.1974.7-629.
It is argued that the analysis-of-variance model is inappropriate for assessing treatment effects in single-subject designs. In particular, such designs are demonstrated to violate the crucial assumption concerning the statistical independence of observations. Alternative methods of data analysis are suggested.
有人认为，方差分析模型不适合评估单例设计中的治疗效果。特别是，这种设计被证明违反了关于观测数据统计独立性的关键假设。还提出了替代数据分析方法。
