# MultiSpline 0.1.1

• Added method references to DESCRIPTION in the required CRAN format (Hastie & Tibshirani, 1990; Bates et al., 2015; Wood, 2017)
• Replaced \dontrun{} with \donttest{} and fully runnable examples using built-in data (mtcars) in response to CRAN reviewer feedback

MultiSpline 0.1.0

• Initial release on CRAN
• nl_fit() for fitting nonlinear single-level and multilevel models
• nl_summary() for structured coefficient output
• nl_predict() for predictions with uncertainty intervals
• nl_plot() for visualization of nonlinear effects
• nl_icc() for intraclass correlation estimation