Observed and modeled daily streamflow values for 74 U.S. Geological Survey streamgage locations in the Trinity and Mobile-Tombigbee River basins in the Southeast United States: 2000--2009

The data and R scripts contained in this data release are provided as support for a manuscript titled, "Copula theory as a generalized framework for flow-duration...本数据发布中包含的数据集与R脚本，旨在为题为《Copula理论（Copula theory）作为流量历时（flow-duration）的广义框架……》的研究稿件提供支撑。