World population data are used as a simple example on the polychart.js website, and so these data can be used to recreate that example using animint.
data(worldPop)
A data frame with 294 observations on the following 4 variables.
subcontinent
factor: the subcontinent name
year
integer: year of measurement
population
integer: number of people in that subcontinent during that year
type
factor with levels actual
estimate