RR Code
# Testing rCharts from http://ramnathv.github.io/rCharts/
if(!require(devtools)){ install.packages("devtools", repos="http://ftp.heanet.ie/mirrors/cran.r-project.org/") }
require('devtools', quietly = TRUE )
if(!require(rCharts)){ install_github('rCharts', 'ramnathv') }

hair_eye_male <- subset(as.data.frame(HairEyeColor), Sex == "Male")
n1 <- nPlot(Freq ~ Hair, group = "Eye", data = hair_eye_male, type = "multiBarChart")
#n1$print("chart3")

n1$LIB[2] <- "https://r.tiki.org/rcharts_libraries/nvd3"
n1$save("n1.html")

RR Code
# Testing rCharts from http://ramnathv.github.io/rCharts/
if(!require(devtools)){ install.packages("devtools", repos="http://ftp.heanet.ie/mirrors/cran.r-project.org/") }
require('devtools', quietly = TRUE )
if(!require(rCharts)){ install_github('rCharts', 'ramnathv') }

data(iris)
sepal <- iris[, c(1:2, 5)]

n2 <- nPlot(Sepal.Length ~ Sepal.Width, data = sepal, type = "scatterChart",
    group = "Species")
n2$xAxis(axisLabel = "Sepal.Width")  # add x axis label
n2$yAxis(axisLabel = "Sepal.Length")
#n2$print("nvd3Scatter")

n2$LIB[2] <- "https://r.tiki.org/rcharts_libraries/nvd3"
n2$save("n2.html")