On the Bartels Technique for Time-Series Analysis, and its Relation to the Analysis of Variance
Bartels 时间序列分析技术及其与方差分析的关系
IT HAS long been recognized that there is difficulty in applying the usual statistical techniques when there is correlation between successive items in any given sample. This trouble arises in many different fields: in economic time series the index number for any one day, month, or year is dependent on that of the preceding time unit. In sociology the number of strikes in progress at any one time is dependent on the number at some immediately preceding time. In agricultural…