Data-to-chart decision in : 3-D helps
Data-to-chart decision decides what is being compared in under “3-D helps.” The figure that must stay on the axis is 3. Drawing it larger does not create a unit. Look first for a cut axis and a missing key. Numbers are optional. If comparison is the job, label the ends only.
Match the question to an encoding - comparison, trend, part-to-whole, correlation - before opening any tool. Data-to-chart decision encodes values as task type mapped to mark and channel (length, position, angle, color). Bertin semiology; modern chooser guides and grammar-of-graphics tools.
In reports, ads and assignments it fits first 60 seconds of any report, ad claim or assignment figure. Skip it when picking a chart because it looks fancy in the template gallery. This page gathers anatomy, fit, craft, failure modes and work / ads / school recipes for Data-to-chart decision.
When should I pick Data-to-chart decision? When the story is: first 60 seconds of any report, ad claim or assignment figure. When should I avoid Data-to-chart decision? Skip it in cases like: picking a chart because it looks fancy in the template gallery. Bertin semiology; modern chooser guides and grammar-of-graphics tools
Read Data-to-chart decision as , “3-D helps,” and 3. A bar with no unit is not those three.3
Figures to keep
- Year of the chart
- 3
- Axis figure
- 3
- Chart
- Data-to-chart decision
- How to read it
- 3-D helps
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