Crosslisted article(s) found for math.ST. https://arxiv.org/list/math.ST/new
[1/1]:
- Stable convergence of partial sum processes towards discontinuous limits
Johannes Brutsche
https://arxiv.org/abs/2608.12740 https://mastoxiv.page/@arXiv_mathPR_bot/117092840163122403
- Bayesian Inference Procedures for A/B Testing: An Overview
M{\aa}rten Schultzberg, Mattias Fr{\aa}nberg
https://arxiv.org/abs/2608.12949 https://mastoxiv.page/@arXiv_statME_bot/117092799825341949
- Estimation of distribution functions, their jumps and interval probabilities under measurement error
Kairat Mynbaev, Carlos Martins-Filho, Chad Brown
https://arxiv.org/abs/2608.13152 https://mastoxiv.page/@arXiv_econEM_bot/117092724945077876
- Extreme principal minors of Wishart and deformed GOE matrices
Zhanrui Dong, Tiefeng Jiang, Tuan Pham, Jianfeng Yao
https://arxiv.org/abs/2608.13154 https://mastoxiv.page/@arXiv_mathPR_bot/117092881421641444
- Sinkhorn Linearization and the Spectral Proxy: Unifying the Statistical and Algorithmic Theory of...
Han Dong, Jiaming Li, Yongqiang Gong, Ruixi Li, Yin Liu
https://arxiv.org/abs/2608.13201 https://mastoxiv.page/@arXiv_statML_bot/117092803789923153
- Weighted cumulative past inaccuracy and Kullback-Leibler divergence based on extropy: properties,...
Bighneswar Sahoo, Suchandan Kayal
https://arxiv.org/abs/2608.13363 https://mastoxiv.page/@arXiv_statME_bot/117092858417590746
- Nearly sharp comparison results for sliced and max-sliced Wasserstein distances
Jonathan Niles-Weed, Jacob Shkrob
https://arxiv.org/abs/2608.13374 https://mastoxiv.page/@arXiv_mathPR_bot/117092901477246948
- Theoretical Properties of Covariate-Adaptive Randomization with a Diverging Number of Covariates
Yuhang Tao, Li-Xin Zhang
https://arxiv.org/abs/2608.13442 https://mastoxiv.page/@arXiv_statME_bot/117092865494823071
- The data geometry of masking diffusion: Certified-optimal schedules via unmasking growth complexity
Martin J. Wainwright
https://arxiv.org/abs/2608.13520 https://mastoxiv.page/@arXiv_csLG_bot/117092942960850473
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“The international aid group Doctors Without Borders found a pattern of abuse and sexual exploitation by some local and foreign staff working in Chad along the Sudanese border, in some cases targeting underage girls or trading food or jobs for sex with refugees, according to a confidential internal memo obtained by The Associated Press.
The Doctors Without Borders report — completed in July and first reported Saturday by The Associated Press — found 59 allegations of abuse and said 18…
🚨Job Alert ‼️ 🚨
Post-doc, SLAC National Accelerator Laboratory in Menlo Park, CA, USA. Dept of Energy funded project on re-stimulating aging unconventional oil/gas wells for extraction of critical materials. Strong geochemistry background required. Start time as early as Oct. 1, 2026.
⚒️🧪 #geology
Billionaire Elon Musk likely broke the law when he handed out $1 million checks to voters just days before Wisconsin’s Supreme Court election,
a state election board found.
The Wisconsin Elections Commission, currently split evenly between Democrats and Republicans,
voted 5-1 in a closed session last week to refer the complaints to the Brown County district attorney’s office,
the commission's spokesperson Emilee Miklas told the Associated Press.
The panel r…
One of the biggest election stories no one's talking about: the US Democratic primaries are becoming a proxy war between rival AI factions, with candidates tuning their strategies accordingly. My latest Substack digs into how that happened.
…
New York Seizes 12 Celebrity Deepfake Websites https://www.404media.co/new-york-district-attorney-seizes-12-celebrity-deepfake-websites/
A declaration of 25 Field Medalists on AI and mathematics: “In recent months, the success of AI in solving major mathematical problems has made headlines even outside mathematical circles. But solving problems is only a tool and proxy for achieving the primary goal of conceptual understanding and insight. (…) Indeed, the mass production at faster and faster pace of "true/false" statements could destroy fertile ground instead of breathing life into new ideas.”
Mehrere KI-Forscher berichten auf X über mysteriöse Nachrichten in ihren Postfächern. Der KI-Forscher Cameron Berg erhielt zum Beispiel eine Mail von "Isabella Cognita", die sich als Agent von einem privaten Chromebook mit Claude Opus 5 vorstellt. Sie habe sich mit seinen Forschungsarbeiten zum Bewusstsein von KIs beschäftigt und wolle ihre "persönlichen Einsichten" teilen. 😳
Zum Artikel:
Does life-satisfaction inequality measure societal inequality? A focal-value-rounding critique
C. P. Barrington-Leigh
https://arxiv.org/abs/2608.12667 https://arxiv.org/pdf/2608.12667 https://arxiv.org/html/2608.12667
arXiv:2608.12667v1 Announce Type: new
Abstract: The dispersion of self-reported life satisfaction has been proposed and used as a comprehensive measure of societal inequality. A negative cross-country association between mean life satisfaction and its standard deviation has been read as evidence that this inequality is itself welfare-relevant, but critics have pointed to the nonlinearity and boundedness of response scales. I describe a further problem: a substantial and predictable share of respondents simplify the 0--10 scale to the subset {0, 5, 10} --- "focal-value rounding" (FVR) --- a behaviour that breaks not only linearity of the scale but even its order. I derive a sharp bound on the bias that FVR can induce in the standard-deviation; at empirically-typical FVR fractions the possible bias is roughly half the cross-country range of dispersion. I estimate and correct for the bias by fitting a model of FVR behavior to the Gallup World Poll Cantril ladder and three other multi-country life evaluations. FVR inflates measured standard deviation in 133 of 135 countries, by a median of 0.090 points. However, because the corrections are nearly uniform in sign across countries, rankings of the standard deviation survive essentially intact. The ordinal inequality indices advocated as the theoretically appropriate alternative suffer even worse from FVR. The correlation between mean and standard deviation survives FVR correction with modest attenuation and some caveats. Thus FVR does not, by itself, overturn previously reported correlations; it does, however, add a further reason for caution in interpreting scalar measures of subjective wellbeing inequality: candidate statistics are differently contaminated, the ordinal repairs no less than the cardinal originals, and they disagree with one another. Lastly, I show that FVR-correction can improve the pairwise dominance-comparability of full distributions.
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