Sample spectral deconvolution for the Hβ fitting; shown here is spectrum #2. The data are plotted in blue. The red-dashed line is the power-law continuum. Black denotes broad Balmer components; gray denotes narrow [O III] and Balmer components; pink denotes the broad and blueshifted [O III] components; and navy blue, yellow, turquoise, and green denote the P-, F-, I Zw 1-, and S-groups of Fe II emission. The total model is shown in beige. A host galaxy template was included in the fit, but the best-fit value of its amplitude is zero, as the AGN continuum dominates.