gauge: Gauge Grid

In devOpifex/g2r: Interactive Grammar of Graphics

Description

Gauge the variables (aspects) used to define axis and grid of the plot.

Usage

gauge(
  g,
  asp,
  ...,
  nice = TRUE,
  range = NULL,
  min = NULL,
  max = NULL,
  min_limit = NULL,
  max_limit = NULL,
  alias = NULL,
  tick_count = NULL,
  max_tick_count = NULL
)

gauge_x_time(g, ..., show_last = FALSE)

gauge_y_time(g, ..., show_last = FALSE)

gauge_x_linear(g, ..., tick_interval = NULL)

gauge_y_linear(g, ..., tick_interval = NULL)

gauge_x_cat(g, ...)

gauge_y_cat(g, ...)

gauge_x_time_cat(g, ...)

gauge_y_time_cat(g, ...)

gauge_x_log(g, ..., base = 10)

gauge_y_log(g, ..., base = 10)

gauge_x_pow(g, ...)

gauge_y_pow(g, ...)

gauge_x_quantile(g, ...)

gauge_y_quantile(g, ...)

gauge_x_quantize(g, ...)

gauge_y_quantize(g, ...)

gauge_x_identity(g, ...)

gauge_y_identity(g, ...)

gauge_asp(g, ...)

Arguments

g	An object of class g2r or g2Proxy as returned by g2() or g2_proxy().
asp	Bare column name of aspect to apply the gauge to.
...	Options to gauge variables (aspects defined by asp()).
nice	Automatically adjust min, and max.
range	A vector of length 2 giving the minimum, and maximum.
min, max	Range of the gauge.
min_limit, max_limit	Strict range of the ticks.
alias	Alias name of the gauge and variable to display.
tick_count	Maximum number of ticks.
max_tick_count	Maximum number of ticks.
show_last	Whether to force show the last tick (only for time gauges).
tick_interval	Minimum tick interval, only applies to linear type of gauge.
base	Base of log.

Types

• cat: Categorical.

• timeCat: Categorical time.

• linear: Linear.

• time: Date, time, etc.

• log: Logarithmic.

• pow: Exponential.

• quantize: Manual quantiles.

• quantile: Auto-generated quantiles.

• identity: Constant.

Examples

g <- g2(cars, asp(speed, dist)) %>%
  fig_point()

g %>% gauge(speed, min = 0)
g %>% gauge_y_log(title = "Log")
g %>% gauge(dist, tickCount = 10)

devOpifex/g2r documentation built on Jan. 16, 2022, 12:36 a.m.