Chapter 10 Data Processing
10.1 Tabular Data
The recommended package to deal with tabular data I/O is the package data.table.
10.1.1 Read
fread
readLines
10.1.2 Write
fwrite write.table writeLines
10.1.3 Column-Oriented Computation
10.1.4 Row-Oriented Computation
10.1.5 By-Group Operations
10.1.6 Merge
10.1.7 Reshape
10.2 JSON
The recommended package to deal with json I/O is the package jsonlite.