Kansas Real-Time Water Quality

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Kansas Real-Time Water Quality

NRTWQ Home >> Kansas >> View Data >> 07144780

USGS station:	Go to NWISWeb
Constituent:
Time period:
Model Form:

Model Form #2

log₁₀(DS) = 0.081 + 0.8916 log₁₀(SC)

where:

DS is computed diss. solids, in milligrams per liter
SC is specific conductance at 25 degrees Celsius, in microsiemens per centimeter

Model Calibration

Basic Data

Number of measurements:	61
Mean squared error:	0.000625
Multiple R²:	0.98
Bias correction (smearing) factor:	1.0016

Explanatory Variables

Variable	Value	Standard error
Intercept	0.081	0.0469
log₁₀(SC)	0.8916	0.0161

Correlation Matrix

	Intercept	log₁₀(SC)
Intercept	1	-0.9977
log₁₀(SC)	-0.9977	1

Reference

Stone, M.L., Graham, J.L., and Gatotho, J.W., 2012, Continuous Real-Time Water-Quality Monitoring and Regression Analysis to Compute Constituent Concentrations, Loads, and Yields in the North Fork Ninnescah River above Cheney Reservoir, South-Central Kansas, 1999-2009: U.S. Geological Survey Scientific Investigations Report 2012-XXXX, XX pp.

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URL: http://nrtwq.usgs.gov/explore/modelinfo?site_no=07144780&pcode=70300&period=31d_all&timestep=uv
Page Contact Information: National Real-Time Water Quality Information
Page Last Modified: Wed 06 October 2010