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Title

Source: R/plot_line.R
plot_line.Rd

Title

Usage

plot_line(
  data,
  x,
  y,
  color = NULL,
  zero = TRUE,
  point = FALSE,
  pal_name,
  scale_name = "",
  scale_label = ggplot2::waiver(),
  ...
)

Arguments

data

A data.frame type object.

x

<data-masked> Variable to be mapped on the x-axis.

y

<data-masked> Variable to be mapped on the y-axis.

color

Color of the line. Either a color string (e.g., "blue", "#021841") for a single static color, or a bare column name (without quotes) to map a grouping variable to color.

zero

Logical indicating if a horizontal line (y = 0) should be drawn on the plot.

point

Logical indicating if points should be drawn on top of line.

pal_name

String indicating which color palette to use.

scale_name

String indicating color legend title.

scale_label

String indicating color legend labels.

...

Other arguments to ggplot2 function.

Value

A ggplot2 plot

Examples

# Single series
sao_paulo <- subset(iqa, name_muni == "S\u00e3o Paulo")
plot_line(data = sao_paulo, x = date, y = index)


# Multiple series with color mapping
total <- subset(iqaiw, rooms == "Total")
plot_line(data = total, x = date, y = index, color = name_muni)