Figure 3.
Principal components (PC1 vs. PC2) of the raw data of 10 batches using PCA (i.e., the 2-D subspace distribution of 10 batches, respectively), from which the significant changes of data space distribution caused by drift can be observed.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.