Stream: Plot data as a Streamgraph
In NumbersInternational/flipStandardCharts: Standard R interactive charts

Stream

R Documentation

Plot data as a Streamgraph

Description

Create a Streamtraph, which is an area chart centered around the x-axis rather than on top of it.

Usage

Stream(
  x,
  colors = c("#5C9AD3", "#ED7D31", "#A5A5A5", "#FFC000", "#4473C5", "#70AD46", "#255F91",
    "#9E480D", "#636365", "#987300", "#26408B", "#42682B"),
  global.font.family = "Arial",
  global.font.color = rgb(44, 44, 44, maxColorValue = 255),
  global.font.size = 10,
  y.axis.show = TRUE,
  y.tick.format = "",
  y.number.ticks = 5,
  x.tick.format = "%d %b %y",
  x.tick.units = "Automatic",
  x.tick.interval = 1,
  hovertext.font.color = global.font.color,
  hovertext.font.family = global.font.family,
  hovertext.font.size = 11,
  margin.top = 20,
  margin.left = 50,
  margin.bottom = 30,
  margin.right = 40
)

Arguments

`x`	A `matrix`, with columns containing the dates or other numeric x-axis variable.
`colors`	A vector of colors of the streams.
`global.font.family`	Font family of tick labels.
`global.font.color`	Global font color as a named color in character format (e.g. "black") or an a hex code.
`global.font.size`	Font size of tick labels in pixels.
`y.axis.show`	Logical; if FALSE, the y-axis is not shown.
`y.tick.format`	A string representing a d3 formatting code for the y-axis. See https://github.com/d3/d3/blob/master/API.md#number-formats-d3-format
`y.number.ticks`	The total number of ticks on the y-axis.
`x.tick.format`	A string representing a d3 formatting code for the x.axis. See https://github.com/d3/d3/blob/master/API.md#number-formats-d3-format
`x.tick.units`	"Automatic", "Number", "Day", "Month" or "Year".
`x.tick.interval`	The frequency of ticks on the x-axis. Where the data crosses multiple years, re-starts at each year. If this is zero, it is determined from the data.
`hovertext.font.color`	Font color of hovertext as a string or hex code.
`hovertext.font.family`	Font family of hovertext.
`hovertext.font.size`	Font size of hovertext in pixels.
`margin.top`	Top margin (default should be fine, this allows for fine-tuning plot space)
`margin.left`	Left margin (default should be fine, this allows for fine-tuning plot space)
`margin.bottom`	Bottom margin (default should be fine, this allows for fine-tuning plot space)
`margin.right`	Right margin (default should be fine, this allows for fine-tuning plot space)