Vera-Ponce, V. J. ., Zuzunaga-Montoya, F. E. ., Sanchez-Tamay, N. M. ., Vásquez-Romero, L. E. ., Loayza-Castro, J. A. ., Huaman-Vega, C. H. ., Tapia-Limonchi, R. ., & De Carrillo, C. I. . (2024). Sample Size and Statistical Power Calculation in Multivariable Analyses: Development and Implementation of "SampleSizeMulti" Packages in R. International Journal of Statistics in Medical Research, 13, 259–274. https://doi.org/10.6000/1929-6029.2024.13.24