adjusted_boxplot        Adjusted Boxplot
apply_calibration       Apply a Wavelength Calibration
average                 Fast Average for Large Spectral Dataset
baseline_als            Asymmetric Least Squares
baseline_arpls          Asymmetrically Reweighted Penalized Least
                        Squares
baseline_lambda         Baseline Smoothness Parameter
baseline_lsp            Least-Squares Polynomial
biweight_location       Biweight Location
biweight_midcorrelation
                        Biweight Midcorrelation
biweight_midcovariance
                        Biweight Midcovariance
biweight_midvariance    Biweight Midvariance
biweight_scale          Biweight Scale
boltzmann               Plasma Temperature from a Boltzmann Plot
calibration_curve       Univariate Calibration Curve
cellpca                 Robust PCA by Casewise and Cellwise Weighting
                        (cellPCA)
center                  Data Centering
cf_libs                 Calibration-Free LIBS Quantification
contributions           Q and T-squared Contributions of a PCA Model
correct_self_absorption
                        Self-Absorption Correction with an Internal
                        Reference Line
correlation             Correlation Coefficients: Pearson, Spearman,
                        Kendall, Chatterjee, and Biweight
                        Midcorrelation
direct_orthogonal       Direct Orthogonalization
direct_osc              Direct Orthogonal Signal Correction
directional_outlyingness
                        Directional Outlyingness for Skewed
                        Distribution
dmodx                   Distance to the Model (DModX) of a PCA Model
electron_density        Electron Density from Stark Broadening
emsc                    Extended Multiplicative Signal Correction
epo                     External Parameter Orthogonalization
flagged_regions         Flagged Regions of a MacroPCA or cellPCA Fit
forageLIBS              LIBS Spectra of Forage Samples
gaussian_profile        Gaussian Function
generalized_boxplot     Generalized Boxplot
glsw                    Generalized Least Squares Weighting
glsw_alpha              Relative GLSW Weighting Parameter
hotelling_t2            Hotelling's T-squared Statistic of Samples in
                        an Embedding
iqr_outliers            Interquartile Range Method
libs_lines              Candidate Emission Lines for LIBS Spectra
line_finder             Interactive Identification of Emission Lines
line_intensities        Intensities of Emission Lines
loading_peaks           Peaks of the Loadings of a PCA
lorentzian_profile      Lorentzian Function
macropca                Robust PCA for Cellwise and Casewise Outliers
                        (MacroPCA)
mcwhirter_criterion     McWhirter Criterion for Local Thermodynamic
                        Equilibrium
medcouple_weight        Medcouple Tail Weight Measure
minmax                  Min-Max Normalization
msc                     Multiplicative Signal Correction
multipeak_fit           Multiple Peaks Fitting
nas                     Net Analyte Signal and Figures of Merit
nist_ionization_energy
                        Ionization Energies from the NIST Atomic
                        Spectra Database
nist_levels             Energy Levels and Partition Functions from the
                        NIST Atomic Spectra Database
nist_lines              Atomic Line Data from the NIST Atomic Spectra
                        Database
normalize               Spectra Normalization
o2pls                   Modified Orthogonal Projections to Latent
                        Structures
opls                    Orthogonal Projections to Latent Structures
osc                     Orthogonal Signal Correction
pareto_scale            Pareto Scaling
pds                     Piecewise Direct Standardization
peak_fit                Peak Fitting
plot_boltzmann          Draw a Boltzmann or Saha-Boltzmann Plot
plot_calibration        Plot a Calibration Curve
plot_cell_map           Cell Map of a MacroPCA or cellPCA Fit
plot_contributions      Plot Q and T-squared Contributions
plot_embedding          Plot a Two-Dimensional Embedding
plot_fit                Plotting of Fitted Spectral Line
plot_influence          Influence Plot of a PCA Model
plot_lines              Overlay Emission Lines on a Spectrum
plot_loadings           Loadings of a PCA as Spectra
plot_outlier_map        Outlier Map of a Robust PCA
plot_outliers           Univariate Representation of Multivariate
                        Outliers
plot_som                Plot a Self-Organizing Map
plot_spectra            Plotting of Spectra
plot_wavelength_calibration
                        Plot a Wavelength Calibration
poisson_scale           Poisson Scaling
predict.specproc_calibration
                        Predict from a Calibration Curve
predict.specproc_emsc   Apply EMSC to New Spectra
predict.specproc_filter
                        Apply an Orthogonalization Filter to New
                        Spectra
predict.specproc_macropca
                        Scores and Distances of New Observations
predict.specproc_nas    Net Analyte Signal of New Samples
predict.specproc_opls   Predict with an OPLS Model
predict.specproc_som    Map New Spectra onto a Self-Organizing Map
predict.specproc_wavelength_calibration
                        Correct Wavelengths with a Wavelength
                        Calibration
projected_osc           Projected Orthogonal Signal Correction
pseudo_voigt_profile    Pseudo-Voigt Function
q_residuals             Hotelling's T-squared and Q Residuals of a PCA
                        Model
quantile_weight         Quantile Tail Weight Measure
read_starkb             Read Saved STARK-B Data
reject_shots            Rejection of Outlying Laser Shots
robpca                  Robust Principal Component Analysis (ROBPCA)
robust_bcyj             Robust Box-Cox and Yeo-Johnson Transformation
rospca                  Robust Sparse Principal Component Analysis
                        (ROSPCA)
rousseeuw_croux         Rousseeuw-Croux Scale Estimators
saha_boltzmann          Plasma Temperature from a Saha-Boltzmann Plot
saturation_summary      Detect Saturated Channels in Spectra
savgol_derivative       Derivative Order of a Savitzky-Golay Filter
savitzky_golay          Savitzky-Golay Smoothing and Derivatives
self_absorption         Self-Absorption Coefficient from Line Widths
snv                     Standard Normal Variate
som                     Self-Organizing Map of Spectra
som_stability           Stability of a Self-Organizing Map
spectral_norm_method    Norm of a Spectral Normalization
stark_table             Build a Table of Stark Broadening Parameters
stark_width             Stark Width of a Line at Given Plasma
                        Conditions
starkb_lines            Stark Broadening Parameters from the STARK-B
                        Database
step_baseline           Baseline Correction Recipe Step
step_cellpca            cellPCA Recipe Step
step_direct_orthogonal
                        Direct Orthogonalization Recipe Step
step_direct_osc         Direct Orthogonal Signal Correction Recipe Step
step_emsc               Extended Multiplicative Signal Correction
                        Recipe Step
step_epo                External Parameter Orthogonalization Recipe
                        Step
step_glsw               Generalized Least Squares Weighting Recipe Step
step_line_intensities   Emission Line Intensities Recipe Step
step_line_ratio         Internal Standard Normalization Recipe Step
step_macropca           MacroPCA Recipe Step
step_msc                Multiplicative Scatter Correction Recipe Step
step_o2pls              O2PLS Filter Recipe Step for One or Several
                        Outcomes
step_opls               Orthogonal Projections to Latent Structures
                        (OPLS) Recipe Step
step_osc                Orthogonal Signal Correction Recipe Step
step_pareto_scale       Pareto Scaling Recipe Step
step_poisson_scale      Poisson Scaling Recipe Step
step_projected_osc      Projected Orthogonal Signal Correction (OPLS
                        Filter) Recipe Step
step_reject_shots       Shot Rejection Recipe Step
step_robpca             Robust PCA (ROBPCA) Recipe Step
step_robust_bcyj        Robust Box-Cox and Yeo-Johnson Transformation
                        Recipe Step
step_rospca             Robust Sparse PCA (ROSPCA) Recipe Step
step_savgol             Savitzky-Golay Recipe Step
step_snv                Standard Normal Variate Recipe Step
step_spectral_norm      Spectral Normalization Recipe Step
step_wavelet            Wavelet Features Recipe Step
step_y_gradient_glsw    y-Gradient Generalized Least Squares Weighting
                        Recipe Step
summary_stats           Classical or Robust Descriptive Statistics
tukey_gh                Tukey g-and-h Parametric Distribution
umad                    Unbiased Median Absolute Deviation
voigt_fwhm              Full Width at Half Maximum of a Voigt Profile
voigt_profile           Voigt Function
wavelength_calibration
                        Wavelength Calibration from Reference Lines
wavelet_features        Wavelet Coefficients of Spectra
wavelet_level           Number of Levels of a Wavelet Decomposition
y_gradient_glsw         y-Gradient Generalized Least Squares Weighting
zscore                  Classical or Robust Z-Score
