পদ্ধতির তুলনা করুন

	নির্দেশিত অ্যাসাইক্লিক গ্রাফ (ডু-ক্যালকুলাস) ব্যবহার করে কার্যকারণ শনাক্তকরণ	মধ্যস্থতা বিশ্লেষণ
ক্ষেত্র	কার্যকারণ অনুমান	পরিসংখ্যান
পরিবার	Regression model	Hypothesis test
উদ্ভবের বছর	2009	1986
প্রবর্তক	Judea Pearl	Baron & Kenny
ধরন	Causal identification framework	Indirect effects / path test
মৌলিক উৎস	Pearl, J. (2009). Causality: Models, Reasoning, and Inference (2nd ed.). Cambridge University Press. ISBN: 978-0521895606	Baron, R. M. & Kenny, D. A. (1986). The moderator-mediator variable distinction in social psychological research. Journal of Personality and Social Psychology, 51(6), 1173–1182.
অপর নাম	do-calculus, backdoor adjustment, Pearl causal identification, DAG ile Nedensel Tanımlama (do-calculus)	indirect effects analysis, path-based mediation, PROCESS macro mediation, Aracılık Analizi (Mediation / PROCESS)
সম্পর্কিত	5	5
সারসংক্ষেপ	DAG causal identification is a framework, developed by Judea Pearl (2009), that encodes causal assumptions as a directed acyclic graph and uses the do-calculus rules to determine whether and how a causal effect can be identified from observational data. It systematically handles confounders, instrumental variables, and backdoor paths.	Mediation analysis is a statistical procedure that tests whether the effect of an independent variable X on an outcome Y operates wholly or partly through a third variable M, called the mediator. Formalised by Baron and Kenny in 1986, it decomposes the total effect of X on Y into a direct path (c′) and an indirect path (a × b), quantifying how much of the relationship is carried by the mediating mechanism.