All 30 Major League teams will wear special "MLB 150" patches on their uniforms for the entire 2019 season in honor of the 150th anniversary of the 1869 Cincinnati Red Stockings, the first openly all-salaried professional baseball team.

All 30 Major League teams will wear special "MLB 150" patches on their uniforms for the entire 2019 season in honor of the 150th anniversary of the 1869 Cincinnati Red Stockings, the first openly all-salaried professional baseball team.

All 30 Major League teams will wear special "MLB 150" patches on their uniforms for the entire 2019 season in honor of the 150th anniversary of the 1869 Cincinnati Red Stockings, the first openly all-salaried professional baseball team.

The Orioles will honor late icon Frank Robinson during Grapefruit League play and will continue to do so throughout the season, with a patch on the sleeves of their uniforms. The patch features Robinson's No. 20 in orange against a black background.

All 30 Major League teams will wear special "MLB 150" patches on their uniforms for the entire 2019 season in honor of the 150th anniversary of the 1869 Cincinnati Red Stockings, the first openly all-salaried professional baseball team.

All 30 Major League teams will wear special "MLB 150" patches on their uniforms for the entire 2019 season in honor of the 150th anniversary of the 1869 Cincinnati Red Stockings, the first openly all-salaried professional baseball team.

All 30 Major League teams will wear special "MLB 150" patches on their uniforms for the entire 2019 season in honor of the 150th anniversary of the 1869 Cincinnati Red Stockings, the first openly all-salaried professional baseball team.

Guanyang Wang.

Source: Electronic Journal of Statistics, Volume 14, Number 1, 1690--1706.

Abstract:
Uniform sampling of binary matrix with fixed margins is an important and difficult problem in statistics, computer science, ecology and so on. The well-known swap algorithm would be inefficient when the size of the matrix becomes large or when the matrix is too sparse/dense. Here we propose the Rectangle Loop algorithm, a Markov chain Monte Carlo algorithm to sample binary matrices with fixed margins uniformly. Theoretically the Rectangle Loop algorithm is better than the swap algorithm in Peskun’s order. Empirically studies also demonstrates the Rectangle Loop algorithm is remarkablely more efficient than the swap algorithm.

Christian Rau.

Source: Brazilian Journal of Probability and Statistics, Volume 33, Number 3, 549--557.

Abstract:
We revisit a shape inversion formula derived by Panaretos in the context of a particle density estimation problem with unknown rotation of the particle. A distribution is presented which imitates, or “fakes”, the uniformity or Haar distribution that is part of that formula.

François Bachoc, David Preinerstorfer, Lukas Steinberger.

Source: The Annals of Statistics, Volume 48, Number 1, 440--463.

Abstract:
We suggest general methods to construct asymptotically uniformly valid confidence intervals post-model-selection. The constructions are based on principles recently proposed by Berk et al. ( Ann. Statist. 41 (2013) 802–837). In particular, the candidate models used can be misspecified, the target of inference is model-specific, and coverage is guaranteed for any data-driven model selection procedure. After developing a general theory, we apply our methods to practically important situations where the candidate set of models, from which a working model is selected, consists of fixed design homoskedastic or heteroskedastic linear models, or of binary regression models with general link functions. In an extensive simulation study, we find that the proposed confidence intervals perform remarkably well, even when compared to existing methods that are tailored only for specific model selection procedures.

Seong-Hwan Jun, Samuel W. K. Wong, James V. Zidek, Alexandre Bouchard-Côté.

Source: The Annals of Applied Statistics, Volume 13, Number 3, 1678--1707.

Abstract:
In this paper, we consider the knot-matching problem arising in computational forestry. The knot-matching problem is an important problem that needs to be solved to advance the state of the art in automatic strength prediction of lumber. We show that this problem can be formulated as a quadripartite matching problem and develop a sequential decision model that admits efficient parameter estimation along with a sequential Monte Carlo sampler on graph matching that can be utilized for rapid sampling of graph matching. We demonstrate the effectiveness of our methods on 30 manually annotated boards and present findings from various simulation studies to provide further evidence supporting the efficacy of our methods.

Sreenivasa Rao Jammalamadaka, Simos Meintanis, Thomas Verdebout.

Source: Bernoulli, Volume 26, Number 3, 2226--2252.

Abstract:
Circular and spherical data arise in many applications, especially in biology, Earth sciences and astronomy. In dealing with such data, one of the preliminary steps before any further inference, is to test if such data is isotropic, that is, uniformly distributed around the circle or the sphere. In view of its importance, there is a considerable literature on the topic. In the present work, we provide new tests of uniformity on the circle based on original asymptotic results. Our tests are motivated by the shape of locally and asymptotically maximin tests of uniformity against generalized von Mises distributions. We show that they are uniformly consistent. Empirical power comparisons with several competing procedures are presented via simulations. The new tests detect particularly well multimodal alternatives such as mixtures of von Mises distributions. A practically-oriented combination of the new tests with already existing Sobolev tests is proposed. An extension to testing uniformity on the sphere, along with some simulations, is included. The procedures are illustrated on a real dataset.

Nina Gantert, Markus Heydenreich, Timo Hirscher.

Source: Bernoulli, Volume 26, Number 2, 1269--1293.

Abstract:
We investigate a model for opinion dynamics, where individuals (modeled by vertices of a graph) hold certain abstract opinions. As time progresses, neighboring individuals interact with each other, and this interaction results in a realignment of opinions closer towards each other. This mechanism triggers formation of consensus among the individuals. Our main focus is on strong consensus (i.e., global agreement of all individuals) versus weak consensus (i.e., local agreement among neighbors). By extending a known model to a more general opinion space, which lacks a “central” opinion acting as a contraction point, we provide an example of an opinion formation process on the one-dimensional lattice $mathbb{Z}$ with weak consensus but no strong consensus.

This retro style is making a comeback for a reason.

The battle stems from Varsity Brands' efforts to gain copyright protection for the design of stripes, chevrons, zigzags, and color blocks that are on its uniforms.

Victoria Beckham can’t seem to catch a break these days from social media critics. Posh shared a photo of her homeschooling Harper during the lockdown, only to be immediately criticized because the 7-year old is wearing a school uniform at home. Some trolls took an opportunity to blast Victoria again for using taxpayer’s money to […]

The post Victoria Beckham Is Making Harper Wearing School Uniform At Home appeared first on Chart Attack.

There is no baseball being played in the US because of coronavirus, but a manufacturer of the uniforms worn in the Major League is now using the same fabric to make protective clothing in the fight against the pandemic.

The Department announced today the resolution of the lawsuit filed by the United States against the state of Vermont to enforce the reporting requirements of the Uniformed Overseas Citizen Absentee Voting Act (UOCAVA). UOCAVA is designed to ensure that members of the uniformed services and overseas citizens may effectively participate in federal elections.

Attorney General Holder today issued the following statement on the release of the 2010 Uniform Crime Report, which showed a decline in violent crime across the United States for the second straight year.

Attorney General Eric Holder today issued the following statement on the release of the FBI’s Preliminary Uniform Crime Report showing a continued decrease in violent crime nationwide. The results show that the number of violent crimes reported in the first six months of 2011 declined 6.4 percent when compared with figures from the first six months of 2010.

Attorney General Eric Holder today announced revisions to the Uniform Crime Report’s (UCR) definition of rape, which will lead to a more comprehensive statistical reporting of rape nationwide. The new definition is more inclusive, better reflects state criminal codes and focuses on the various forms of sexual penetration understood to be rape.

The Department of Justice announced today the filing of a lawsuit against the Missouri National Guard alleging they violated the Uniformed Services Employment and Reemployment Rights Act by requiring its dual technician employees to resign from their civilian positions prior to active duty service in the U.S. Army Guard and Reserve.

There's a lot to be said for simplifying one's wardrobe.

A special task force has been set up, but whether the talk and research turns into action is another matter.

What can you do with 1.285 bright green used uniforms? This was the brief the design students at Elisava school in Barcelona received by Urbaser, a local waste collection and urban

The clothing production process is full of toxic chemicals that can harm human health.

ESPN College Basketball Analyst and LG Color Commentator Jay Bilas shares his tips on how to do game day right.

ESPN College Basketball Analyst and LG Color Commentator Jay Bilas shares his tips on how to do game day right.

The financial crisis caused due to the COVID-19 pandemic has led to school fees becoming a major point of discussion. While many schools have introduced novel concepts to ease the burden, parents are also discussing ways with managements to avoid issues with salary to staff.

Despite the constant demand by parents to cancel fees or give concessions, this is not possible for all schools. Principal of Smt. Sulochanadevi Singhania School in Thane, Revathy Srinivasan said, "Schools cannot do away with fees, after all, salaries need to be paid to staff."

Some relax norms

Many schools have their own model of relaxation in fees. Meera Isaacs, principal of Cathedral and John Connon School, said, "If some parents are facing genuine issues, we consider them. We have also waived off fine on late payment of fees."

Similarly, at the Sri Sri Ravishankar Vidya Mandir, the late fee is waived. Despite a PTA-approved hike in fees to be implemented this year, the school has decided to continue with the old fee structure for three months. Principal Rekha Kapoor, said, "This decision was taken due to the current situation."

Jamnabai Narsee School has not spoken anything about fees as yet. "Generally parents pay fees in the month of April. But we have not collected fees as we are yet to take a decision. We are not going to push for them so fast," said principal Zeenat Bhojabhoy.

Bombay Scottish, Mahim has deferred the increase in fees for the forthcoming year. Dhirubhai Ambani International School has decided to waive off transport and canteen fees. At Pawar Public School, one month extension was provided to parents to pay the first instalment.

'Govt must intervene'

Former education minister Ashish Shelar has written a letter to Education Minister Varsha Gaikwad, asking her to issue an order to schools to rollback fee hikes. But parents feel that the issue should not be politicised.

President of Parents of Private Schools of Maharashtra (POPSOM), Milind Gangurde said, "Many parents are dependent on jobs. Some are facing huge salary cuts or loss of jobs due to the situation. It is time the government intervenes and takes a strong stand in favour of parents."

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As celebs like Ryan Seacrest, Jordyn Woods and Justin Bieber sport tie-dye suitings while in quarantine, the colorful look has become the unofficial work-from-home uniform.

Dougie Smith, 50, from Saffron Walden, Essex, has been inundated with orders to make the bespoke furniture for former servicemen since he created his first masterpiece.

Michelle Doyle said teachers at Merrill Academy, in Alvaston, Derbyshire, sent her daughter Libbi home because her £6 trousers from Asda looked like 'leggings'.

Jordan David Hans Gill, 29, appeared in the ACT Magistrates Court on Tuesday where he also admitted to sending threatening emails to a police officer.

EXCLUSIVE: The EFL set the PFA a deadline of Friday to endorse their proposals for League-wide cuts and deferrals, but sources indicated that the players' union would reject this request.