rvn_annual_quantiles {RavenR}

Calculates Yearly Median, Upper and Lower Quantiles of Flow

Description

Calculate the quantiles for each day of the year based on the supplied time series.

Usage

rvn_annual_quantiles(
  hgdata,
  prd = NULL,
  Qlower = 0.1,
  Qupper = 0.9,
  water_year = TRUE,
  mm = 9
)

Arguments

hgdata

Time series object of observed or simulated flows

prd

time period for subset in character format "YYYY-MM-DD/YYYY-MM-DD"

Qlower

Decimal percentage of lower quantile value (default 0.1)

Qupper

Decimal percentage of upper quantile value (default 0.9)

water_year

boolean on whether to sort quantiles by water year start date (default TRUE)

mm

month of water year ending (default 9)

Value

qdat

Time series object of monthly median and quantile values

Author(s)

Leland Scantlebury, [e-mail]

Examples

system.file("extdata","run1_Hydrographs.csv", package="RavenR") %>%
rvn_hyd_read(.) %>%
rvn_hyd_extract(subs="Sub36",.) ->
hyd_data

# Calculate quantiles for the simulated hydrograph
qdat <- rvn_annual_quantiles(hyd_data$sim)
head(qdat)