Displaying 1 result from an estimated 1 matches for "282955l".
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28255
2013 Mar 22
4
ggplot2 will not draw a rectangle. Error: ggplot2 doesn't know how to deal with data of class XXX"
...1175313600, 1206936000,
1238472000, 1270008000, 1301544000, 1333166400), class = c("POSIXct",
"POSIXt"), tzone = ""), federal.ps = c(211925L, 223933L, 237251L,
242737L, 244158L, 243971L, 249932L, 254622L, 263114L, 274370L,
282955L, 282352L, 278092L)), .Names = c("year", "federal.ps"),
class = "data.frame", row.names = c(NA, -13L))
p <- ggplot(fcs, aes(year, federal.ps )) + geom_line()
p + geom_rect(data=rect, aes(xmin=xmin, xmax = xmax, ymin=-Inf, ymax = Inf),...