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Kansas Real-Time Water Quality

USGS station:

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Constituent:
Time period:
Model Form:

Model Form #1

log10(NO3) = 0.028 + 0.23 log10(TURB) - 0.0306 TEMP

where:

Model Calibration

Basic Data

Number of measurements: 134
Mean squared error: 0.1160015481
Multiple R2: 0.32
Bias correction (smearing) factor: 1.333

Explanatory Variables

VariableValueStandard error
Intercept0.0280.094294
log10(TURB) 0.230.04502
TEMP -0.03060.004093

Correlation Matrix

Interceptlog10(TURB) TEMP
Intercept1-0.6843-0.37886
log10(TURB) -0.68431-0.34922
TEMP -0.37886-0.349221

Reference

Notes

New calculated parameter started in 2011.

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URL: http://nrtwq.usgs.gov/explore/modelinfo?site_no=07144100&pcode=00618&period=31d_all&timestep=uv
Page Contact Information: National Real-Time Water Quality Information
Page Last Modified: Wed 06 October 2010