Analysis codes, input data, and output results used in the following peer-reviewed journal article: Araujo, R. F., S. Grubinger, C. H. S. Celes, R. I. Negrón-Juárez, M. Garcia, J. P. Dandois, and H. C. Muller-Landau. 2021. Strong temporal variation in treefall and branchfall rates in a tropical forest is related to extreme rainfall: results from 5 years of monthly drone data for a 50-ha plot. Biogeosciences. Files are available at https://github.com/Raquel-Araujo/gap_dynamics_BCI50ha Codes are in Python and R languages The use of the data is allowed so long as attribution is given via citation. This data should be cited as follows: Araujo, Raquel F., Celes, Carlos H. S., Negrón-Juárez, Robinson I., Muller-Landau, Helene C. Analysis codes and datasets: Strong temporal variation in treefall and branchfall rates in a tropical forest is related to extreme rainfall: results from five years of monthly drone data for a 50-ha plot. https://github.com/Raquel-Araujo/gap_dynamics_BCI50ha