Guide for Time Series Plots

Guide for Time Series Plots

Usage

utils_line_guide(
  x = NULL,
  position = "topright",
  line_color = NULL,
  line_width = 1,
  length = 1,
  text_cex = 0.7,
  guide_columns = 1,
  subpanel = FALSE
)

Arguments

x

(required, sequence) a zoo time series or a time series list. Default: NULL

position

(optional, vector of xy coordinates or character string). This is a condensed version of the x and y arguments of the graphics::legend() function. Coordinates (in the range 0 1) or keyword to position the legend. Accepted keywords are: "bottomright", "bottom", "bottomleft", "left", "topleft", "top", "topright", "right" and "center". Default: "topright".

line_color

(optional, character vector) vector of colors for the time series columns. If NULL, uses the palette "Zissou 1" provided by the function grDevices::hcl.colors(). Default: NULL

line_width

(optional, numeric vector) Widths of the time series lines. Default: 1

length

(optional, numeric) maps to the argument seg.len of graphics::legend(). Length of the lines drawn in the legend. Default: 1

text_cex

(optional, numeric) Multiplier of the text size. Default: 0.7

guide_columns

(optional, integer) Number of columns in which to set the legend items. Default: 1.

subpanel

(optional, logical) internal argument used when generating the multipanel plot produced by distantia_plot().

Value

plot

See also

Other internal_plotting: utils_color_breaks(), utils_color_continuous_default(), utils_color_discrete_default(), utils_line_color(), utils_matrix_guide(), utils_matrix_plot()

Examples

x <- zoo_simulate()

if(interactive()){

  zoo_plot(x, guide = FALSE)

  utils_line_guide(
    x = x,
    position = "right"
  )

}