Figure 1.
Parameterization of the metabolite‐nulled MM spectrum (top; MM model 1) utilizing two algorithms: HLSVD and AMARES (center: MM models 2a/4a and 2b/4b, respectively). Individual parameterized MM peaks were also combined into four MM groups (bottom: MM models 3a and 3b).
AMARES, advanced method for accurate, robust, and efficient spectral fitting; HLSVD, Hankel‐Lanczos singular value decomposition; MM, macromolecule.