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Rao
__NOTOC__ Rao may refer to: Geography * Rao, West Sumatra, one of the districts of West Sumatra, Indonesia * Råö, a locality in Kungsbacka Municipality, Halland County, Sweden Transport * Dr. Leite Lopes–Ribeirão Preto State Airport , IATA code RAO, serving Ribeirão Preto, Brazil Fictional entities * Rao (comics), a fictional star in the DC Universe; Superman's planet Krypton revolved around it * Rao (''Greyhawk''), god of peace, reason, and serenity in ''Dungeons & Dragons: World of Greyhawk'' * ''Raō'', the Japanese name for Raoh, a character in ''Fist of the North Star'' Mathematics * Cramér–Rao bound, a statistical concept * Rao–Blackwell theorem, a theorem in statistics Science * ''Rao'' (insect), a genus of wasps in the subfamily Platygastrinae * Recent African origin of modern humans (RAO), a paleoanthropological theory * Recurrent airway obstruction (RAO), a respiratory disease in horses * Response amplitude operator (RAO), a function relating a resp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rao (Indian Surname)
Rao is a title and a surname native to India. It is used mostly in states of Gujarat, Haryana, Rajasthan, Andhra Pradesh, Telangana, Karnataka and Maharashtra. As a surname Notable people with this surname or title include the following: Pre-independence * Rao Tula Ram (c. 1825 – 1863) - Rewari King whofought Great Battle of 1857. * T. Madhava Rao (1829–1891) - Diwan of Travancore from 1857 to 1872. * R. Raghunatha Rao (c. February 1831 – May 3, 1912) - Diwan of Indore from 1875 to 1888 * R. Venkata Rao - Diwan of Travancore from 1821 to 1829. * Thanjavur Subha Rao, T. Subba Rao - Diwan of Travancore from 1830 to 1837. * V. P. Madhava Rao - 17th Diwan of the Mysore kingdom * T. Ananda Rao - 18th Diwan of the Mysore kingdom * N. Madhava Rao - 23rd Diwan of the Mysore Kingdom * K. Krishnaswamy Rao - Diwan of Travancore from 1898 to 1904 * T. Rama Rao (administrator) - Diwan of Travancore from 1887 to 1892 * T. Ramachandra Rao (1825-1879) - Indian Civil Service, Indian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rao (comics)
Rao is a fictional star in the DC Comics Universe. It is the red giant (in some continuities, red dwarf) that the planet Krypton orbited. The title also refers to a supervillain of the same name and same Kryptonian etymology. He is also the ancestor of Superman in all continuities. "Rao" is also later written into the Superman mythology as the name of a Kryptonian deity, the personification of their sun, worshipped as a god of light and life. As such the name was sometimes invoked in the comics as a Kryptonian exclamation. For instance, 'By Rao, that curry is hot' or 'Thank Rao you're ok'. History In the early years of Superman comics, the sun of Krypton was unnamed and was given no effect on Superman's powers, which were attributed first to greater evolution, and then to a combination of innate powers and Earth's lower gravity. Starting in 1960, the fact that Earth's sun was yellow while Krypton's was red became the explanation for Superman's powers, with our sunlight fueling th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raoh
is a fictional character in the ''Fist of the North Star'' manga franchise by Buronson and Tetsuo Hara. He is the eldest of four honorary brothers (including the protagonist Kenshiro) who trained in the ancient assassination art of Hokuto Shinken. Following his introduction in Chapter 42 of the original manga, Raoh serves as Kenshiro's primary rival and adversary during a great portion of the series, being in the case, the main antagonist of ''Fist of the North Star'', having already taken the mantle of , a tyrannical warlord that seeks to dominate the post-apocalyptic world. In contrast to Kenshiro's title as the "Savior of Century's End", Raoh is commonly referred as the within the story. Raoh figures prominently throughout the remainder of the manga following the conclusion of his story arc and would continue serving as a central character in related works published following the conclusion of the original manga and its anime adaptation. He serves as a central character in ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rao–Blackwell Theorem
In statistics, the Rao–Blackwell theorem, sometimes referred to as the Rao–Blackwell–Kolmogorov theorem, is a result which characterizes the transformation of an arbitrarily crude estimator into an estimator that is optimal by the mean-squared-error criterion or any of a variety of similar criteria. The Rao–Blackwell theorem states that if ''g''(''X'') is any kind of estimator of a parameter θ, then the conditional expectation of ''g''(''X'') given ''T''(''X''), where ''T'' is a sufficient statistic, is typically a better estimator of θ, and is never worse. Sometimes one can very easily construct a very crude estimator ''g''(''X''), and then evaluate that conditional expected value to get an estimator that is in various senses optimal. The theorem is named after Calyampudi Radhakrishna Rao and David Blackwell. The process of transforming an estimator using the Rao–Blackwell theorem can be referred to as Rao–Blackwellization. The transformed estimator is called the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cramér–Rao Bound
In estimation theory and statistics, the Cramér–Rao bound (CRB) expresses a lower bound on the variance of unbiased estimators of a deterministic (fixed, though unknown) parameter, the variance of any such estimator is at least as high as the inverse of the Fisher information. Equivalently, it expresses an upper bound on the precision (the inverse of variance) of unbiased estimators: the precision of any such estimator is at most the Fisher information. The result is named in honor of Harald Cramér and C. R. Rao, but has independently also been derived by Maurice Fréchet, Georges Darmois, as well as Alexander Aitken and Harold Silverstone. An unbiased estimator that achieves this lower bound is said to be (fully) '' efficient''. Such a solution achieves the lowest possible mean squared error among all unbiased methods, and is therefore the minimum variance unbiased (MVU) estimator. However, in some cases, no unbiased technique exists which achieves the bound. This may occur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rao Bahadur
__NOTOC__ Rao may refer to: Geography * Rao, West Sumatra, one of the districts of West Sumatra, Indonesia * Råö, a locality in Kungsbacka Municipality, Halland County, Sweden Transport * Dr. Leite Lopes–Ribeirão Preto State Airport , IATA code RAO, serving Ribeirão Preto, Brazil Fictional entities * Rao (comics), a fictional star in the DC Universe; Superman's planet Krypton revolved around it * Rao (Greyhawk), Rao (''Greyhawk''), god of peace, reason, and serenity in ''Dungeons & Dragons: World of Greyhawk'' * ''Raō'', the Japanese name for Raoh, a character in ''Fist of the North Star'' Mathematics * Cramér–Rao bound, a statistical concept * Rao–Blackwell theorem, a theorem in statistics Science * Rao (insect), ''Rao'' (insect), a genus of wasps in the subfamily Platygastrinae * Recent African origin of modern humans (RAO), a paleoanthropological theory * Recurrent airway obstruction (RAO), a respiratory disease in horses * Response amplitude operator (RAO) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rao (Chinese Surname)
Rao () is a Chinese family name. It can also be spelled as "Yow" or "Yaw". The surname Rao is approximately 2200 years old, and originated in the area near present-day Linfen county in Shanxi province. It is the 181st most common name being shared by around 730,000 people or 0.055% of the population with the province with the most people being Jiangxi. It is on the ''Hundred Family Surnames'' poem. Notable people * Jao Tsung-I (1917–2018), Hong Kong Chinese calligrapher * Ngeow Sze Chan (1915–2002), Malaysian practitioner of traditional Chinese medicine * Rao Ching-ling (born 1969), magistrate of Taitung County * Rao Shushi (1903–1975), senior member of the Chinese Communist Party * Rao Yi (born 1962 in Jiangxi), neuroscientist * Rao Yutai (1891–1968), physicist * Yaw Shin Leong (born 1976), Singaporean politician * Nyu Kok Meng, Malaysian and convicted robber who committed armed robbery in Singapore. Individual Chinese surnames References {{surname, Rao Chinese-l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rao (Greyhawk)
This is a list of deities from the Greyhawk campaign setting for the ''Dungeons & Dragons'' fantasy role-playing game. A Al'Akbar Al'Akbar is the Baklunish demigod of dignity, duty, faithfulness, and guardianship. His symbol is a cup and eight-pointed star, images of the legendary '' Cup and Talisman'' that now bear his name. Al'Akbar is subordinate to the other Baklunish gods, remaining a mere demigod out of respect for them. His faithful oppose the sadistic elemental cults of Ull. Al'Akbar is allied with Heironeous. Al'Akbar's priests use the Cup and Talisman as metaphors for the good life, urging their flocks to be vessels of kindness and emblems of devotion. Al'Akbar was the most exalted high priest in what are now the lands of the Paynims. After the Invoked Devastation, during that time of misery and suffering, he was given the ''Cup and Talisman'' by Al'Asran to help heal his people's ills and return them to the traditional Baklunish faith. Al'Akbar founded the cit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rao (insect)
''Rao'' is a genus of parasitoid wasps belonging to the family Platygastridae. Species: * ''Rao pselaphus __NOTOC__ Rao may refer to: Geography * Rao, West Sumatra, one of the districts of West Sumatra, Indonesia * Råö, a locality in Kungsbacka Municipality, Halland County, Sweden Transport * Dr. Leite Lopes–Ribeirão Preto State Airport , IA ...'' Masner & Huggert, 1989 References {{Taxonbar, from=Q18100168 Platygastridae Hymenoptera genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rao Language
Rao is a Ramu language of western Madang Province, Papua New Guinea. In older literature it was called ''Annaberg''. References Middle Ramu languages Languages of Madang Province {{papuan-lang-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rao, West Sumatra
The Provinces of Indonesia, province of the West Sumatra in Indonesia is divided into ''kabupaten'' or Regencies of Indonesia, regencies which in turn are divided administratively into districts of Indonesia, districts or ''kecamatan''. Specially for all West Sumatra districts (kecamatan) with the exception of Mentawai Islands Regency, Mentawai Islands, they are further divided to ''nagari'', each is headed by a ''wali nagari''. According to data from Statistics Indonesia, BPS as of 2020, there are 850 nagari. Districts The districts of West Sumatra with the regency it falls into are as follows: *2 X 11 Kayu Tanam, Padang Pariaman *Akabiluru, Lima Puluh Kota *Alam Pauh Duo, Solok Selatan *Ampek Nagari, Agam *Aur Birugo Tigo Baleh, Bukittinggi *Banuhampu, Agam *Barangin, Sawahlunto *Basa IV Balai Tapan, Pesisir Selatan *Baso, Agam *Batang Anai, Padang Pariaman *Batang Gasan, Padang Pariaman *Batang Kapas, Pesisir Selatan *Batipuh Selatan, Tanah Datar *Batipuh, Tanah Datar *Bayang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Råö
Råö is a locality in Kungsbacka Municipality, Halland, Sweden Sweden, formally the Kingdom of Sweden,The United Nations Group of Experts on Geographical Names states that the country's formal name is the Kingdom of SwedenUNGEGN World Geographical Names, Sweden./ref> is a Nordic country located on .... Halland Populated places in Kungsbacka Municipality {{Halland-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
