Most often, they use graphical displays of data, ranging from pie charts, bar charts, histograms, and stem and leaf plots.
(they; use; graphical displays of data; T:Most often) (data; ranging; from pie charts, bar charts, histograms, and stem and leaf plots)
they data
use ranging
graphical displays of data T:Most often
from pie charts, bar charts, histograms, and stem and leaf plots