ra8.9: Function to return the RA8 and RA9 hydrologic indicator...
In jlthomps/EflowStats: Returns HIT/HAT Hydrologic Indicator stats for a given set of data
Description
Usage
Arguments
Value
Examples
View source: R/RProjects/HITHATStats/R/ra8.9.R
View source: R/ra8.9.R
Description
This function accepts a data frame that contains a column
named "discharge" and calculates RA8; Number of
reversals. Compute the number of days in each year when
the change in flow from one day to the next changes
direction. RA8 is the average (or median - Use Preference
option) of the yearly values (days-temporal). RA9;
Variability in reversals. Compute the standard deviation
for the yearly reversal values. RA9 is 100 times the
standard deviation divided by the mean (percent-spatial).
Usage
1
Arguments
qfiletempf
data frame containing a "discharge"
column containing daily flow values
Value
ra8.9 list containing RA8 and RA9 for the given data
frame
Examples
1
2
jlthomps/EflowStats documentation built on May 19, 2019, 12:48 p.m.
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Description Usage Arguments Value Examples
View source: R/RProjects/HITHATStats/R/ra8.9.R View source: R/ra8.9.R
Description
This function accepts a data frame that contains a column named "discharge" and calculates RA8; Number of reversals. Compute the number of days in each year when the change in flow from one day to the next changes direction. RA8 is the average (or median - Use Preference option) of the yearly values (days-temporal). RA9; Variability in reversals. Compute the standard deviation for the yearly reversal values. RA9 is 100 times the standard deviation divided by the mean (percent-spatial).
Usage
1 |
Arguments
qfiletempf |
data frame containing a "discharge" column containing daily flow values |
Value
ra8.9 list containing RA8 and RA9 for the given data frame
Examples
1 2 |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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