pgmpy/pgmpy_tutorials

Image('../images/2/three_nodes.png') has swapped Common Cause with Common Effect

Opened this issue · 2 comments

Hi there,

In the three_nodes.png image, for Common Cause the arrows should be pointing from $A\rightarrow B\leftarrow C$, and likewise, for Common Effect, the arrows should be pointing fr

Hi there,

In the three_nodes.png image, for Common Cause the arrows should be pointing from $A\rightarrow B\leftarrow C$, and likewise, for Common Effect, the arrows should be pointing from $A\leftarrow B\rightarrow C$. Instead, they are the opposite.

Sorry, still struggling with the markdown. Apparently, latex does not render in comments.
For Common Cause, the arrows should be A <- B -> C, and for Common Effect, the arrows should be A -> B <- C, however in the image, they are the opposite.