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Roaring Fork at Glenwood Springs back to Streamflow Reconstructions

Gage record source Hydrosphere Resource Consultants
Calibration/validation 1907 - 1999
Full reconstruction 1402 - 1999
Predictor chronologies TRG, DIL, GOU, RED, SAR, RIF, PUM
Explained variance
69.1%
Download data
Time-series graphs
  Calibration/validation
Full Reconstruction
Sample Depth
Validation statistics

 

Graph of gaged and reconstructed streamflow

Gaged (blue) and reconstructed (green) records over the calibration/validation period (1907-1999).

 

Graph of reconstructed streamflow

Full reconstruction (1402-1999), with annual values (green) and a 5-year running mean.

 

Graph of sample depth

Total sample depth (typically, two series per tree) for the reconstruction.

 

Validation Statistics

(See Case Study for detailed explanation)

 
  Rcal Rval
calibration model 0.831  
PRESS validation   0.794
 
  R2cal RE(val)

calibration model

 0.691  
PRESS validation   0.630
 
 

standard error of estimate

 RMSE
calibration model 163400  
PRESS validation   170406

 

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