Table 27. Correlation coefficients (r) for tKe velocity-discharge 



relationships generated by the IFG-4 hydraulic simulation 

 model for five subreaches of the Madison, Beaverhead, 

 Gallatin and Big Hole Rivers. 



Beaverhead (#2) 



1 

 2 

 3 

 4 

 5 

 6 

 7 



17 

 20 

 28 

 13 



24 

 24 

 27 



00-1.00 

 01-1.00 

 00-1.00 

 01- .95 

 00-1.00 

 01-1.00 

 00-1.00 



.76 



.915 



.59 



.46 



.83 



.84 



.77 



Gallatin (#2) 



1 

 2 

 3 

 4 

 5 

 6 

 7 



16 

 18 

 27 

 20 

 17 

 16 

 17 



.70-1.00 

 .00-1.00 

 .61-1.00 

 .94-1.00 

 .89-1.00 

 .59-1.00 

 .12-1.00 



.965 

 .935 

 .99 

 .995 

 1.00 

 .915 

 .92 



Big Hole (#1) 



1 

 2 

 3 

 4 

 5 

 6 



23 

 18 

 27 

 16 

 14 

 14 



.71 



.83 



.89 



.905 



.84 



.68 



a/ Includes only those regressions having 3 or more data sets. 

 81 .. 



