CEDAC (Cause and Effect Diagram with Addition of Cards) is a modified fishbone diagram where both causes and solutions are brainstormed simultaneously. Causes are listed on post it notes (called as cards) and pasted on the left of the line while solutions are listed on a different colored post it notes and pasted on the right.
An application-oriented question on the topic along with responses can be seen below. The best answer was provided by Rajesh Chakrabarty on 16th Mar 2021.
Applause for all the respondents - Mohamed Asif, Sundeep Kailwoo, R Rajesh, Rajesh Chakrabarty
Also review the answer provided by Mr Venugopal R, Benchmark Six Sigma's in-house expert.