Related Clues:

• Chart used for comparisons
• Plotter's product
• Flip-chart diagram
• It's plotted in math class
• Financial analysis tool
• A chemist, perhaps, could start following arrangement
• Graphic new form of catechism
• Plot involving good man missing line?
• Catechism arranged according to plan
• Geometrical diagram
• Catechism (anag) - of a diagram
• Plotter's work
• Sales chart, for one
• Bell curve, e.g
• Diagram showing the relation between variables