Add breaks and labels for x axis
Usage
extendXAxis(xAxisData, xLabelLim, extendLabels = FALSE)
Arguments
- xAxisData
(data.frame) data.frame containing "time", "lower" and "upper" columns used for
the x axis.
- xLabelLim
numeric vector of length 2: range of labels of x axis
- extendLabels
(logical) if TRUE then extend the labels of the x axis