Kansas Real-Time Water Quality

USGS station:

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Constituent:
Time period:
Model Form:

Model Form #1

NO3 = - 1.15 + 0.644 log10(Q) - 0.612 log10(TEMP)

where:

Model Calibration

Basic Data

Number of measurements: 33
Mean squared error: 0.06017209
Multiple R2: 0.71
Bias correction (smearing) factor: 1

Explanatory Variables

VariableValueStandard error
Intercept-1.150.3282
log10(Q) 0.6440.0926
log10(TEMP) -0.6120.0979

Correlation Matrix

Interceptlog10(Q) log10(TEMP)
Intercept1-0.9275-0.167
log10(Q) -0.92751-0.191
log10(TEMP) -0.167-0.1911

Reference