Selective Sign-Determining Multiple Confidence Intervals with FCR Control
نویسندگان
چکیده
منابع مشابه
Confidence intervals with control of the sign error in low power settings
When hypothesis tests of H0 : θ = 0 have low power, it is possible that their rejection can frequently be accompanied by an estimate θ̂ that has the wrong sign and significantly exaggerated magnitude. Such sign errors are less likely when the confidence interval for θ is well separated from 0, as measured in units of the confidence interval’s width. Sign errors can be controlled by declaring con...
متن کاملCONFIDENCE INTERVALS WITH CONTROL OF THE SIGN ERROR IN LOW POWER SETTINGS By Art
When hypothesis tests of H0 : θ = 0 have low power, it is possible that their rejection can frequently be accompanied by an estimate θ̂ that has the wrong sign and significantly exaggerated magnitude. Such sign errors are less likely when the confidence interval for θ is well separated from 0, as measured in units of the confidence interval’s width. Sign errors can be controlled by declaring con...
متن کاملSelection Adjusted Confidence Intervals with More Power to Determine the Sign
In many current large-scale problems confidence intervals are constructed only for the parameters that are large, as indicated by their estimators, ignoring the smaller parameters. Such selective inference poses a problem to the usual marginal confidence intervals that no longer offer the right level of coverage, not even on the average over the selected parameters. We address this problem by d...
متن کاملFalse Discovery Rate–Adjusted Multiple Confidence Intervals for Selected Parameters
False Discovery Rate–Adjusted Multiple Confidence Intervals for Selected Parameters Yoav Benjamini and Daniel Yekutieli Yoav Benjamini is Professor and Daniel Yekutieli is Lecturer , Department of Statistics and Operations Research, School of Mathematical Sciences, Sackler Faculty of Exact Sciences, Tel Aviv University, Tel Aviv, Israel. This research was supported by the FIRST Foundation of th...
متن کاملApproximate simultaneous confidence intervals for multiple contrasts of binomial proportions.
Simultaneous confidence intervals for contrasts of means in a one-way layout with several independent samples are well established for Gaussian distributed data. Procedures addressing different hypotheses are available, such as all pairwise comparisons or comparisons to control, comparison with average, or different tests for order-restricted alternatives. However, if the distribution of the re...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Statistica Sinica
سال: 2020
ISSN: 1017-0405
DOI: 10.5705/ss.202017.0316