- data
a data.frame
to be displayed as a candlestick
chart. The data has to have at least 5 columns.
- xvar
name of the character column which contains the category labels
for the x-axes.
- low
name of the numeric column specifying the low/minimum value of
this marker. This is the base of the candle's center line.
- open
name of the numeric column specifying the opening/initial value
of this marker. This is one vertical border of the candle. If less than the
close
value, the candle will be filled; otherwise it will be hollow.
- close
name of the numeric column specifying the closing/final value
of this marker. This is the second vertical border of the candle. If less
than the open
value, the candle will be hollow; otherwise it will be
filled.
- high
name of the numeric column specifying the high/maximum value of
this marker. This is the top of the candle's center line.
- options
list of configuration options, see:
gsub("CHARTNAME",
googleChartName,
readLines(file.path(".", "inst", "mansections",
"GoogleChartToolsURLConfigOptions.txt")))
paste(readLines(file.path(".", "inst",
"mansections", "gvisOptions.txt")))
- chartid
character. If missing (default) a random chart id will be
generated based on chart type and tempfile