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Actualización de valores de datos tabulares basados en el resultado de una prueba lógica.
Distinto de los reemplazos de valores de columna: Se distingue de los reemplazos de valores de columna al centrarse específicamente en la lógica condicional utilizada para decidir qué valor aplicar.
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This project is a high-performance tabular data processing framework for R, designed to handle massive datasets with memory efficiency and speed. It provides an enhanced data structure that utilizes reference semantics and in-place modification to perform complex transformations without the overhead of unnecessary object copying. The library distinguishes itself through its low-level architectural optimizations, including multi-threaded parallel processing, radix-based sorting, and memory-mapped file parsing. By offloading critical data manipulation and aggregation routines to compiled C code
Evaluates logical conditions to replace values within columns based on specified criteria.