পদ্ধতির তুলনা করুন
নির্বাচিত পদ্ধতিগুলো পাশাপাশি পর্যালোচনা করুন; যে সারিগুলোয় পার্থক্য আছে সেগুলো চিহ্নিত করা হয়।
| Robust Path Analysis× | পাথ অ্যানালাইসিস (Path Analysis)× | |
|---|---|---|
| ক্ষেত্র | পরিসংখ্যান | পরিসংখ্যান |
| পরিবার | Latent structure | Latent structure |
| উদ্ভবের বছর≠ | 1998 | 1921 |
| প্রবর্তক≠ | Yuan & Bentler (robust SEM/path framework); Huber (M-estimation foundation) | Sewall Wright |
| ধরন≠ | Causal path modeling with robust estimation | Causal / mediation model |
| মৌলিক উৎস≠ | Yuan, K.-H. & Bentler, P. M. (1998). Robust mean and covariance structure analysis. British Journal of Mathematical and Statistical Psychology, 51(1), 63–88. DOI ↗ | Wright, S. (1921). Correlation and causation. Journal of Agricultural Research, 20(7), 557–585. link ↗ |
| অপর নাম | robust PA, path analysis with robust standard errors, robust causal path modeling, robust structural path modeling | PA, path coefficient analysis, observed-variable SEM, causal path modeling |
| সম্পর্কিত≠ | 6 | 5 |
| সারসংক্ষেপ≠ | Robust path analysis applies robust estimation — such as sandwich standard errors or M-estimation — to path models that specify directed causal relationships among observed variables. It preserves valid inference about path coefficients and indirect effects when data violate normality, contain outliers, or exhibit heteroscedasticity that would distort conventional standard errors. | Path analysis tests a researcher-specified causal diagram among observed variables by decomposing their intercorrelations into direct effects, indirect (mediated) effects, and spurious associations. Developed by Sewall Wright in 1921, it is the observed-variable special case of structural equation modeling and remains a standard tool for theory-driven multivariate causal inference. |
| ScholarGateডেটাসেট ↗ |
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