Module function_on_scalar 

Function-on-scalar regression and functional ANOVA.

Predicts a functional response from scalar/categorical predictors:

X_i(t) = μ(t) + Σⱼ βⱼ(t) · z_ij + ε_i(t)

Methods

• fosr: Penalized function-on-scalar regression (pointwise OLS + smoothing)
• fanova: Functional ANOVA with permutation-based global test
• predict_fosr: Predict new curves from fitted model

Structs

FanovaResult

Result of functional ANOVA.

FosrFpcResult

Result of FPC-based function-on-scalar regression.

FosrResult

Result of function-on-scalar regression.

Functions

fanova

Functional ANOVA: test whether groups have different mean curves.

fosr

Penalized function-on-scalar regression.

fosr_fpc

FPC-based function-on-scalar regression.

predict_fosr

Predict new functional responses from a fitted FOSR model.