collapse

We have hosted the application collapse in order to run this application in our online workstations with Wine or directly.

Quick description about collapse:

collapse is a high-performance R package designed for fast and efficient data transformation, aggregation, reshaping, and statistical computation. Built to offer a more performant alternative to dplyr and data.table, it is particularly well-suited for large datasets and econometric applications. It operates on base R data structures like data frames and vectors and uses highly optimized C++ code under the hood to deliver significant speed improvements. collapse also includes tools for grouped operations, weighted statistics, and time series manipulation, making it a compact yet powerful utility for data scientists and researchers working in R.

Features:

• Ultra-fast data aggregation and transformation
• Weighted and grouped statistical functions
• Full compatibility with base R and data.table structures
• Efficient reshaping and pivoting capabilities
• Low memory overhead and highly optimized C++ backend
• Functions for time series operations and panel data
• S3 methods for easy integration into R pipelines
• Lightweight and dependency-free installation

Programming Language: C.
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