pics deleted

slides/pics/s6-axes-1.png

slides/pics/s6-axes2-1.png

slides/pics/s6-bar-1.png

slides/pics/s6-bar2-1.png

slides/pics/s6-bar3-1.png

slides/pics/s6-bar4-1.png

slides/pics/s6-bar5-1.png

slides/pics/s6-bar6-1.png

slides/pics/s6-bar7-1.png

slides/pics/s6-bar8-1.png

slides/pics/s6-barg2-1.png

slides/pics/s6-bargroup-1.png

slides/pics/s6-brewer-1.png

slides/pics/s6-brewer2-1.png

slides/pics/s6-facet1-1.png

slides/pics/s6-ggplot1-1.png

slides/pics/s6-ggplot1-2.png

slides/pics/s6-ggplot2-1.png

slides/pics/s6-hist1-1.png

slides/pics/s6-hist2-1.png