Quickly render a basic pivot table in HTML.

The qhpvt function renders a basic pivot table as a HTML widget with one line of R.

qhpvt(
  dataFrame,
  rows = NULL,
  columns = NULL,
  calculations = NULL,
  theme = NULL,
  replaceExistingStyles = FALSE,
  tableStyle = NULL,
  headingStyle = NULL,
  cellStyle = NULL,
  totalStyle = NULL,
  ...
)

Arguments

dataFrame	The data frame containing the data to be summarised in the pivot table.
rows	A character vector of variable names to be plotted on the rows of the pivot table, or "=" to specify the position of the calculations.
columns	A character vector of variable names to be plotted on the columns of the pivot table, or "=" to specify the position of the calculations.
calculations	One or more summary calculations to use to calculate the values of the cells in the pivot table.
theme	Either the name of a built-in theme (default, largeplain, compact or blank/none) or a list which specifies the default formatting for the table.
replaceExistingStyles	TRUE to completely replace the default styling with the specified tableStyle, headingStyle, cellStyle and/or totalStyle
tableStyle	A list of CSS style declarations that apply to the table.
headingStyle	A list of CSS style declarations that apply to the heading cells in the table.
cellStyle	A list of CSS style declarations that apply to the normal cells in the table.
totalStyle	A list of CSS style declarations that apply to the total cells in the table.
...	Additional arguments, currently format, formats, totals, styleNamePrefix, compatibility and/or argumentCheckMode.

Value

A HTML widget.

Examples

qhpvt(bhmtrains, "TOC", "TrainCategory", "n()")
qhpvt(bhmtrains, "TOC", "TrainCategory",
     c("Mean Speed"="mean(SchedSpeedMPH, na.rm=TRUE)",
       "Std Dev Speed"="sd(SchedSpeedMPH, na.rm=TRUE)"),
     formats=list("%.0f", "%.1f"),
     totals=list("TOC"="All TOCs",
       "TrainCategory"="All Categories"))