包庇 发表于 2025-3-30 08:39:58
ful to identify potentially outlying observations, and PCA provides a number of ways of doing so. Similarly, it is important to know which observations have the greatest influence on the results of a PCA..Identifying potential outliers and influential observations is, however, only part of the probl大量 发表于 2025-3-30 15:38:24
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