rAmCharts - amBullet

Parameters

  • value: a numeric
  • min: a numeric, minimum value allowed.
  • max: a numeric, maximum value allowed.
  • val_color: a character, color of the bar value, in hexadecimal.
  • limit: a numeric, target value.
  • limit_color: a character, color of the line limit, in hexadecimal.
  • rates: a data frame with 4 columns : name (character), min (numeric), max (numeric), and color (character, color in hexadecimal).
  • steps: a boolean.
  • label: a character, label of the bullet.
  • horiz: a boolean, TRUE (default) for an horizontal bullet chart, FALSE for a vertical one.
  • …: other parameters called in amOptions.

Reference example

amBullet(value = 65)

Remove steps from backgroud

amBullet(value = 65, steps = FALSE)

Tune the colors

amBullet(value = 65, val_color = "purple", limit_color = "#3c8dbc")

Change orientation

amBullet(value = 65, horiz = FALSE)

Add label

amBullet(value = 65, label = "Evaluation")

Change mon and max

amBullet(value = 65, min = 20, max = 90)

amOptions

export

amBullet(value = 65, export = TRUE)
#or
amBullet(value = 65) %>>% 
  amOptions(export = TRUE)

exportFormat

amBullet(value = 65, export = TRUE, exportFormat = "JPG")
#or
amBullet(value = 65) %>>% 
  amOptions(export = TRUE, exportFormat = "JPG")
## main and creditsPosition 
amBullet(value = 65, main = "My Bullet",
        mainColor = "#68838B", mainSize = 25, creditsPosition = "bottom-right")
#or
amBullet(value = 65) %>>% 
  amOptions( main = "My Bullet",
        mainColor = "#68838B", mainSize = 25, creditsPosition = "bottom-right")

theme

amBullet(value = 65, theme = "patterns")
#or
amBullet(value = 65) %>>% 
  amOptions(theme = "patterns")