obsplot: Plot observed response variable and salinity/flow data

In WRTDStidal: Weighted Regression for Water Quality Evaluation in Tidal Waters

Plot observed response variable and salinity/flow data

Description

Plot observed response variable and salinity/flow time series from a tidal object

Usage

obsplot(dat_in, ...)

## Default S3 method:
obsplot(
  dat_in,
  lines = TRUE,
  logspace = TRUE,
  dt_rng = NULL,
  pretty = TRUE,
  col = "black",
  lwd = 1,
  size = 2,
  alpha = 1,
  ...
)

## S3 method for class 'tidal'
obsplot(dat_in, ...)

## S3 method for class 'tidalmean'
obsplot(dat_in, ...)

Arguments

dat_in	input tidal or tidalmean object
...	arguments passed to geom_line
lines	logical indicating if a line plot is used, otherwise points
logspace	logical indicating if plots are in log space
dt_rng	Optional chr string indicating the date range of the plot. Must be two values in the format 'YYYY-mm-dd' which is passed to as.Date.
pretty	logical indicating if my subjective idea of plot aesthetics is applied, otherwise the ggplot default themes are used
col	chr string of plot color to use
lwd	numeric value indicating width of lines
size	numeric value indicating size of points
alpha	numeric value indicating transparency of points or lines

Value

A ggplot object that can be further modified

See Also

fitplot

Examples

## load a fitted tidal object
data(tidfit)

## plot using defaults
obsplot(tidfit)
 
## changing default
obsplot(tidfit, alpha = 0.5, size = 4, col = 'blue', lines = FALSE)

## plot a tidalmean object
data(tidfitmean)

obsplot(tidfitmean)

WRTDStidal documentation built on Oct. 20, 2023, 5:08 p.m.