Threshold_Build: Threshold_Build

In sarahforte/CESIfun: Calculating flood and drought metrics, executing trend tests using specific parameters

Description

Threshold_Building takes into a list of stations, year_from and year_to representing the beginning and the end of the reference period, and the two ratio numbers hi and low representing the percentile(high and low). bday_calculation function will be needed to calculate the threshold.

Usage

Threshold_Build(
  stations,
  yfrom = 1981,
  yto = 2010,
  hi = 0.95,
  low = 0.05,
  write_csv = FALSE
)

Arguments

stations	a vector of characters indicating the list of station we want to calculate the threshold on;
yfrom	a numeric indicating the year threshold calculation starts, defaulted to 1981;
yto	a numeric indicating the year threshold calculation ends, defaulted to 2010;
hi	a numeric indicating the upper confident threshold, defaulted to 0.95;
low	a numeric indicating the lower confident threshold, defaulted to 0.05
write_csv	a boolean value indicating whether ot not the output will be written to csv, defaulted to FALSE;

Value

A dtaaframe of the format: || station ||UpperThreshold ||LowerThreshold ||

sarahforte/CESIfun documentation built on Dec. 22, 2021, 10:16 p.m.