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Updated: Jul 28, 2025

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"統計の不確実性とプライバシーの政策への影響"に関する技術的コメント

Yifan Cui1, Ruobin Gong2, Jan Hannig3

  • 1Center for Data Science, Zhejiang University, China.

Science (New York, N.Y.)
|June 1, 2023
PubMed
まとめ

政策決定には公式統計データの質が不可欠です. この研究は,既存の評価方法を批判し,より信頼性の高いデータ品質評価のための改善されたシミュレーションベースの技術を提案しています.

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Propagation of Uncertainty from Random Error00:59

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An experiment often consists of more than a single step. In this case, measurements at each step give rise to uncertainty. Because the measurements occur in successive steps, the uncertainty in one step necessarily contributes to that in the subsequent step. As we perform statistical analysis on these types of experiments, we must learn to account for the propagation of uncertainty from one step to the next. The propagation of uncertainty depends on the type of arithmetic operation performed on...
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Statgraphics is a comprehensive statistical software suite designed for both basic and advanced data analysis. Originating in 1980 at Princeton University under Dr. Neil W. Polhemus, it was one of the pioneering tools for statistical computing on personal computers, with its public release in 1982 marking an early milestone in data science software. Over the years, it has evolved into a robust platform for data science, offering tools for regression analysis, ANOVA, multivariate statistics,...
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Random or indeterminate errors originate from various uncontrollable variables, such as variations in environmental conditions, instrument imperfections, or the inherent variability of the phenomena being measured. Usually, these errors cannot be predicted, estimated, or characterized because their direction and magnitude often vary in magnitude and direction even during consecutive measurements. As a result, they are difficult to eliminate. However, the aggregate effect of these errors can be...
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