quartilePhi: Exponent values for streamflow estimation
In mps9506/dartx: Applies Drainage Area Ratio Method With Correction Factors
Description
Usage
Format
Source
Description
Mean values of phi per quartile for stations < 100 miles apart and absolute
value of the logarithim of the ratio fo the drainage areas >= 0.25. Included
mainly to demonstrate how to use custom Phi values.
Usage
1
Format
A data frame with four rows and three variables:
- min
minimum of the range of streamflow percentile values that exp is used for
- max
minimum of the range of streamflow percentile values that exp is used for
- exp
estimated values of the exponent parameter to apply to the drainage area ratio
Source
Asquith, William H., Meghan C. Roussel, and Joseph Vrabel. 2006. “Statewide Analysis of the Drainage-Area Ratio Method for 34 Streamflow Percentile Ranges in Texas.” 2006–5286. U.S. Geological Survey Scientfic Investigations Report. U.S. Geological Survey.
mps9506/dartx documentation built on Sept. 3, 2019, 9:32 a.m.
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Description Usage Format Source
Description
Mean values of phi per quartile for stations < 100 miles apart and absolute value of the logarithim of the ratio fo the drainage areas >= 0.25. Included mainly to demonstrate how to use custom Phi values.
Usage
1 |
Format
A data frame with four rows and three variables:
- min
minimum of the range of streamflow percentile values that exp is used for
- max
minimum of the range of streamflow percentile values that exp is used for
- exp
estimated values of the exponent parameter to apply to the drainage area ratio
Source
Asquith, William H., Meghan C. Roussel, and Joseph Vrabel. 2006. “Statewide Analysis of the Drainage-Area Ratio Method for 34 Streamflow Percentile Ranges in Texas.” 2006–5286. U.S. Geological Survey Scientfic Investigations Report. U.S. Geological Survey.
R Package Documentation
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Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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