Chapter Eight
Come up with a lsit of questions about how the dashboard should function and ask the user what s/he thinks.
Sparklines show trends when just up or down is good enough.
Bullet bars show aggregate performance to goal.
Text shows actual value and is used to call out particulars.
Line graphs show more detailed info over time when time is especially important.
"To design dashboards that really work, you must focus on the fundamental goal: communication." (p. 201)
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