define test
xcolumn 1
ycolumn 2
limits
box
connect
ycolumn 3
expand 2
angle 45
ptype 4 0
points
angle 0
ecolumn 4
expand 0
errorbar 2
errorbar 4
expand 1
limits 0 1 0 1
relocate .1 .1
label This is a label
relocate .5 .5
expand 2
angle 45
putlabel 5 This is a centered label
end

data example.dat
test
