Simple, flexible, assertions on data.frame or data.table objects with verbose output for vetting. While other assertion packages apply towards more general use-cases, assertable is tailored towards tabular data. It includes functions to check variable names and values, whether the dataset contains all combinations of a given set of unique identifiers, and whether it is a certain length. In addition, assertable includes utility functions to check the existence of target files and to efficiently import multiple tabular data files into one data.table.
Package details |
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Author | Grant Nguyen [aut, cre], Max Czapanskiy [ctb] |
Maintainer | Grant Nguyen <grant.nguyen@gmail.com> |
License | GPL-3 |
Version | 0.2.8 |
Package repository | View on CRAN |
Installation |
Install the latest version of this package by entering the following in R:
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