Judea Pearl, Causal Diagrams for Empirical Research, Biometrika, Vol. 82, No. 4 (Dec., 1995), pp. 669-688 Free online reading for over 10 million articles Save and organize content with Workspace ...

Examples of Venn Diagrams . As an example, a Venn diagram could distinguish between fruits and vegetables that come in red and/or orange colors.