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| Bajezijansko zaključivanje× | Nezavisni t-test za uzorke× | |
|---|---|---|
| Oblast | Statistika | Statistika |
| Porodica≠ | Bayesian methods | Hypothesis test |
| Godina nastanka≠ | 1763 | 1908 |
| Tvorac≠ | Thomas Bayes; Pierre-Simon Laplace | Student (W. S. Gosset) |
| Tip≠ | Probabilistic inference paradigm | Parametric mean comparison |
| Temeljni izvor≠ | Bayes, T. (1763). An essay towards solving a problem in the doctrine of chances. Philosophical Transactions of the Royal Society of London, 53, 370–418. link ↗ | Student (1908). The probable error of a mean. Biometrika, 6(1), 1–25. DOI ↗ |
| Drugi nazivi≠ | Bayes inference, Bayesian statistics, Bayesian updating, posterior inference | student t-test, two-sample t-test, unpaired t-test, bağımsız örneklem t-testi |
| Srodne≠ | 3 | 4 |
| Sažetak≠ | Bayesian inference is a statistical paradigm in which probability represents degrees of belief rather than long-run frequencies. It encodes prior knowledge about parameters in a prior distribution, combines that prior with the likelihood of observed data via Bayes' theorem, and produces a posterior distribution that quantifies updated uncertainty. The foundational theorem was published posthumously by Thomas Bayes in 1763 and subsequently systematized by Pierre-Simon Laplace in his 1812 Théorie analytique des probabilités. | The independent samples t-test is a parametric hypothesis test that compares the means of two independent groups to decide whether they differ significantly. It builds on the t-distribution introduced by Student (W. S. Gosset) in 1908 and assumes the measured values are continuous, approximately normally distributed, and have equal variances. |
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