#+TITLE:     examplebug.org
#+AUTHOR:    Eric S Fraga

* table references
#+tblname: mytable
|   | A | B | C | D | E | F | G | H | I | Total |
|---+---+---+---+---+---+---+---+---+---+-------|
| 1 | 1 | 1 |   |   | 0 |   |   | 1 |   |     3 |
| 2 | 1 |   |   |   | 0 |   |   | 1 |   |     2 |
| 3 |   |   | 2 | 1 | 0 |   |   | 1 |   |     4 |
| 4 |   |   | 2 | 1 |   |   |   | 1 |   |     4 |
| 5 |   |   | 2 |   |   |   |   |   |   |     2 |
| 6 |   |   |   |   |   | 1 |   |   |   |     1 |
| 7 |   |   |   |   |   |   | 0 |   |   |     0 |
| 8 |   |   |   |   |   |   |   |   | 2 |     2 |
|---+---+---+---+---+---+---+---+---+---+-------|
#+TBLFM: $1=1+@-1::$11=vsum($2..$10)

#+begin_src gnuplot :var data=mytable[1:-1,10] :file histogram.pdf
set xrange [-0.5:25.5]
set yrange [0:4.2]
plot data with histograms notitle
#+end_src