The aqtsra package in the R language provides a light-weight utility for merging U.S. Geological Survey National Water Information System (NWIS) flat-file tables of raw and approved unit-value time-series data from the AQUARIUS Time-Series software. Provision is made for parsing time stamps, insertion of the day fraction into the year, and days since last site visit among other limited data-inspection and export utilities. The package documents a workflow of data preparation before subsequent statistical endeavors.
Citation Information
| Publication Year | 2023 |
|---|---|
| Title | aqtsra, Utilities for preprocessing raw and approved unit-value time-series hydrometeorological data before statistical endeavors |
| DOI | 10.5066/P9ZA04PT |
| Authors | William H Asquith, Michael G Canova |
| Product Type | Software Release |
| Record Source | USGS Digital Object Identifier Catalog |
| USGS Organization | Oklahoma-Texas Water Science Center |