time series 时间序列 | fractional factorial design 部分要因试验设计

作业： 

1) A plot of data from a time series, which shows a cyclical pattern – please show a time series plot and identify the length of the major cycle. 

2) Data from a full factorial or fractional factorial experiment with at least 2 factors – please identify the factors and the dependent variable. It is sufficient to provide me with a small part of the dataset (e.g. 10 records), if the dataset is large.

slides for FFD

标签：plot,factorial,series,dataset,identify,time
来源： https://www.cnblogs.com/leezx/p/10716876.html