app1.calib: app1.calib Data

In USGS-R/rloadest: River Load Estimation

Description

Illinois River at Marseilles, Illinois (Helsel & Hirsch, 2002)

Usage

app1.calib

Format

Data frame with 96 rows and 4 columns

Name	Type	Description
DATES	Date	Date of daily value
TIMES	character	Time corresponding to noon of daily value
FLOW	numeric	Daily mean streamflow
Phosphorus	numeric	Daily mean phosphorus concentration (assumed)

Source

Example calibration dataset from LOADEST

References

Runkel, R.G., Crawford, C.G., and Cohn, T.A., 2004, Load Estimator (LOADEST): a FORTRAN program for estimating constituent loads in streams and rivers: U.S. Geological Survey Techniques and Methods Book 4, Chapter A5, 69 p.

Examples

## Not run: 
data(app1.calib)
# Plot concentration vs. flow
with(app1.calib, plot(FLOW, Phosphorus, log="xy"))

## End(Not run)

USGS-R/rloadest documentation built on Oct. 2, 2020, 5:21 a.m.