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.
PLS-DA Y predicted plots and cross-validated results. Each plot predicts a sample as belonging to or not belonging to the specified classes. Classes used to build the model (A) were two forms of sialylated LacNAc and the addition of two HAs (50 μg mL−1). Classes used to build the model (B) were two HAs, lactose and lactose + HAs. The defined classes were protein and no-protein.
