chart was created with R. using the following commands svg(file = "R-horsekick_totals-1D_stack.svg", width = 1.5, height = 5, pointsize = 8) #1D vertical
2007-11-02 02:26 DnetSvg 799×189× (4291 bytes) A diagram of a person acting out a stack. [[http://en.wikipedia.org/wiki/Image:Human_stack.png][Raster version]]