Plots the Scatter Plot with Smoothing

data(tips, package = "reshape")
 ggally_smooth(tips, mapping = ggplot2::aes(x = total_bill, y = tip))

ggally_smooth(tips, mapping = ggplot2::aes_string(x = "total_bill", y = "tip"))

ggally_smooth(tips, mapping = ggplot2::aes_string(x = "total_bill", y = "tip", color = "sex"))