Multivariate analysis

• Principal components analysis (PCA)
• Clustering
• Correlation analysis
• Factor analysis
• Multidimensional scaling
• Structural equation modeling (SEM)
• Discriminant analysis
• Multiple correspondence analysis
• Latent class analysis
• Partial least squares (PLS)
• t-SNE

Nonlinear modeling

• Dissolution
• Nonlinear regression
• Gaussian process model
• Spline fitting
• Fit curve

Time series

• ARIMA
• Seasonality
• Autocorrelation
• Moving average
• Auto regressive (AR)

Advanced regression

• Generalized regression
• Mixed models
• Generalized linear models
• GLMM
• Penalized regression
• Random effects

Variable selection

• Predictor screening
• Variable importance
• Stepwise
• All possible models
• Column contributions

Functional data analysis

• Spectral analysis
• Wavelet analysis
• Smoothing
• Savitzky-Golay smoothing
• Functional DOE
• B-Spline
• P-Spline
• Fourier basis

Process optimization

• Profiling
• Simulation
• Trade space analysis