plot_Wilcox {iwaqr}

Plot Wilcox diagram for all rows

Description

This function plots the USSL diagram for the given data frame.

Usage

plot_Wilcox(
  df,
  ec_column,
  Napercent_column,
  label_column = NULL,
  grp_column = NULL,
  convert_units = FALSE
)

Arguments

df

containig relevant columns with values

ec_column

Column name for electrical conductivity (EC).

Napercent_column

Column name for Na percent (optional).

label_column

Column name for labels (optional).

grp_column

Column name for grouping (optional).

convert_units

logical wether to convert values from mg/l to meq/l

Value

A ggplot object representing the Wilcox diagram.

#' @examples f <- data.frame(EC = c(1000, 2000, 3000), Na_percent = c(20, 30, 40), Color = c("red", "green", "blue")) plot_Wilcox(f, ec_column = "EC", Napercent_column = "Na_percent", label_column = NULL, grp_column = "Color", convert_units = FALSE)

a numeric vector containing Na percent values