Notice:Due to a lapse in appropriations, the majority of USGS websites may not be up to date and may not reflect current conditions. Websites displaying real-time data, such as Earthquake, Volcano, LANDSAT and Water information needed for public health and safety will be updated with limited support. Additionally, USGS will not be able to respond to inquiries until appropriations are enacted. For more information, please see www.doi.gov/shutdown.

Kansas Real-Time Water Quality


NRTWQ Home >> Kansas >> View Data >> 06888990
USGS station:

opens this link in a new window Go to NWISWeb
Constituent:
Time period:
Model Form:

Model Form #1

log10(SO4R) = - 1.97 + 1.38 log10(SC)

where:

Model Archive Summary

The model archive summary for computed sulfate can be viewed in pdf form here.

Model Calibration

Basic Data

Number of measurements: 34
Mean squared error: 0.00613089
Multiple R2: 0.932
Bias correction (smearing) factor: 1.01

Explanatory Variables

VariableValueStandard error
Intercept-1.970.187
log10(SC) 1.380.065

Correlation Matrix

Interceptlog10(SC)
Intercept1-0.997
log10(SC) -0.9971

Reference