Central Limit Theorem: A sampling distribution of the mean is approximately normally distributed if the sample size is sufficiently large. This is true no matter what the population distribution is.

Deterministic Sampling for Propagating Model Covariance. SIAM/ASA Journal on Uncertainty Quantification, 1(1), 297–318. DOI: 10.1137/120899133. 注意書き（Disclaimer） 本記事は上記論文の内容を ChatGPT ...

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If you specify the option METHOD=SEQ and do not include a SIZE statement, PROC SURVEYSELECT uses the equal probability version of Chromy's method for sequential random sampling. This method selects ...