Read JPDA Voting and Elections (especially pp86ff)
Times series chart tips
Standards for time series charts:
-
minimize the ink-to-data ratio
-
Clearly distinguish between lines
representing different series.
-
beware of scaling distortions.
-
always display time on the X-axis,
left to right.
-
use data labels rather than
legends
Prepare a chart,
using these data,
that looks like this (or better).

Features of Chart:
-
small size: 2.5H x 4.0 W
-
Y axis on the right side (done when formatting
the X axis)
-
No legend --datapoint data labels
-
Chart title (and source) is a textbox (not a
title) -- use Insert | Textbox
-
format line color, chart area light blue; plot
area light orange