|
Mir Masoom Ali
Mir Masoom Ali (born February 1, 1937) is a Bangladeshi American statistician, Distinguished Professor, educator, researcher and author. He migrated to the United States in 1969 and became a naturalized citizen in 1981. Ali founded the graduate and undergraduate programs in statistics at Ball State University. He co-founded the Midwest Biopharmaceutical Statistics Workshop (MBSW-History), held at Ball State University annually since 1978, and co-sponsored by the American Statistical Association. He served as editor and associate editor of several international statistical journals. He is the founding president of the North America Bangladesh Statistical Association (NABSA) and a member of advisory board at Shahjalal University of Science and Technology. In 2002 Ali received the Sagamore of the Wabash Award, the highest award given in the US state of Indiana, by the Governor of Indiana Frank O'Bannon, for his contributions to Ball State University, to higher education in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patuakhali
Patuakhali ( bn, পটুয়াখালী ''Potuakhali'') is a town and district headquarter of Patuakhali District located on the southern bank of Laukathi river in the division of Barisal in Bangladesh. It is the administrative headquarter of Patuakhali district and one of the oldest towns and municipalities in the country. Patuakhali municipality was established in 1892. The town covers an area of 27.03 km2 with a population of 65,000 according to 2011 census. Title There are different opinions about the origin of the name "Patuakhali". The general belief is that the name is derived from Bengali name "Patuar Khal" (Canal of Patua) which flows down the present Patuakhali municipality connecting the Bay of Bengal. It is said that at the beginning of the 17th century the Portuguese pirates used to make regular incursions to this area through this canal. The local people named it "Patuar Khal" which is now called "Patuakhali. Austric origin people are probably the fir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pakistan
Pakistan ( ur, ), officially the Islamic Republic of Pakistan ( ur, , label=none), is a country in South Asia. It is the world's List of countries and dependencies by population, fifth-most populous country, with a population of almost 243 million people, and has the world's Islam by country#Countries, second-largest Muslim population just behind Indonesia. Pakistan is the List of countries and dependencies by area, 33rd-largest country in the world by area and 2nd largest in South Asia, spanning . It has a coastline along the Arabian Sea and Gulf of Oman in the south, and is bordered by India to India–Pakistan border, the east, Afghanistan to Durand Line, the west, Iran to Iran–Pakistan border, the southwest, and China to China–Pakistan border, the northeast. It is separated narrowly from Tajikistan by Afghanistan's Wakhan Corridor in the north, and also shares a maritime border with Oman. Islamabad is the nation's capital, while Karachi is its largest city and fina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bangladesh Academy Of Sciences
Bangladesh Academy of Sciences is an academic forum for Bangladeshi scientists and technologists. Established in 1973, it aims to fulfill the role of promoting research and development of sciences in Bangladesh. History After the partition of Indian subcontinent, the Pakistan Academy of Sciences was established in 1953. After the liberation of Bangladesh, 12 Bangladeshi fellows (the then East Pakistani) of the academy formed the Bangladesh Academy of Sciences in 1973. Muhammad Qudrat-i-Khuda served the founding president role until 1976. Since 2014, BAS has administered the digital library Bangladesh Journals OnLine (BanglaJOL). Presidents * Muhammad Qudrat-i-Khuda Muhammad Qudrat-i-Khuda ( – 3 November 1977) was a Bangladeshi organic chemist, educationist and writer. He founded the Bangladesh Council of Scientific and Industrial Research. From 1969 till 1972, he served as the president of the Pakista ... (1973–1976) * M Osman Ghani (1976–1988) * S.D. Chaudhur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Statistical Society
The Royal Statistical Society (RSS) is an established statistical society. It has three main roles: a British learned society for statistics, a professional body for statisticians and a charity which promotes statistics for the public good. History The society was founded in 1834 as the Statistical Society of London, though a perhaps unrelated London Statistical Society was in existence at least as early as 1824. At that time there were many provincial statistics societies throughout Britain, but most have not survived. The Manchester Statistical Society (which is older than the LSS) is a notable exception. The associations were formed with the object of gathering information about society. The idea of statistics referred more to political knowledge rather than a series of methods. The members called themselves "statists" and the original aim was "...procuring, arranging and publishing facts to illustrate the condition and prospects of society" and the idea of interpretin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Institute Of Statisticians
The Institute of Statisticians was a British professional organization founded in 1948 to protect the interests of professional statisticians. It was originally named ''The Association of Incorporated Statisticians Limited'', but this was later changed. The Institute was formed after the Royal Economic Society prevented a 1947 extension to the Royal Charter of the Royal Statistical Society which would have allowed it to carry out examinations. The Institute of Statisticians attempted to obtain a Royal Charter of its own in 1978 and this led to discussions with the Royal Statistical Society about a possible merger. Talks foundered over disagreement on how to arrange the various membership categories. Within a few years, however, the talks were revisited and, on 1 January 1993, the two organisations merged, becoming simply the ''Royal Statistical Society''. From 1950 the Institute published a journal, first called ''The Incorporated Statistician'' (ISSN 14669404) then renamed ''The S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reliability Theory
Reliability engineering is a sub-discipline of systems engineering that emphasizes the ability of equipment to function without failure. Reliability describes the ability of a system or component to function under stated conditions for a specified period of time. Reliability is closely related to availability, which is typically described as the ability of a component or system to function at a specified moment or interval of time. The reliability function is theoretically defined as the probability of success at time t, which is denoted R(t). This probability is estimated from detailed (physics of failure) analysis, previous data sets or through reliability testing and reliability modelling. Availability, testability, maintainability and maintenance are often defined as a part of "reliability engineering" in reliability programs. Reliability often plays the key role in the cost-effectiveness of systems. Reliability engineering deals with the prediction, prevention and manageme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bayesian Inference
Bayesian inference is a method of statistical inference in which Bayes' theorem is used to update the probability for a hypothesis as more evidence or information becomes available. Bayesian inference is an important technique in statistics, and especially in mathematical statistics. Bayesian updating is particularly important in the dynamic analysis of a sequence of data. Bayesian inference has found application in a wide range of activities, including science, engineering, philosophy, medicine, sport, and law. In the philosophy of decision theory, Bayesian inference is closely related to subjective probability, often called "Bayesian probability". Introduction to Bayes' rule Formal explanation Bayesian inference derives the posterior probability as a consequence of two antecedents: a prior probability and a "likelihood function" derived from a statistical model for the observed data. Bayesian inference computes the posterior probability according to Bayes' theorem: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Goodness-of-fit
The goodness of fit of a statistical model describes how well it fits a set of observations. Measures of goodness of fit typically summarize the discrepancy between observed values and the values expected under the model in question. Such measures can be used in statistical hypothesis testing, e.g. to test for normality of residuals, to test whether two samples are drawn from identical distributions (see Kolmogorov–Smirnov test), or whether outcome frequencies follow a specified distribution (see Pearson's chi-square test). In the analysis of variance, one of the components into which the variance is partitioned may be a lack-of-fit sum of squares. Fit of distributions In assessing whether a given distribution is suited to a data-set, the following tests and their underlying measures of fit can be used: *Bayesian information criterion *Kolmogorov–Smirnov test *Cramér–von Mises criterion *Anderson–Darling test *Shapiro–Wilk test *Chi-squared test *Akaike informatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Statistical Inference
Statistical inference is the process of using data analysis to infer properties of an underlying probability distribution, distribution of probability.Upton, G., Cook, I. (2008) ''Oxford Dictionary of Statistics'', OUP. . Inferential statistical analysis infers properties of a Statistical population, population, for example by testing hypotheses and deriving estimates. It is assumed that the observed data set is Sampling (statistics), sampled from a larger population. Inferential statistics can be contrasted with descriptive statistics. Descriptive statistics is solely concerned with properties of the observed data, and it does not rest on the assumption that the data come from a larger population. In machine learning, the term ''inference'' is sometimes used instead to mean "make a prediction, by evaluating an already trained model"; in this context inferring properties of the model is referred to as ''training'' or ''learning'' (rather than ''inference''), and using a model for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Order Statistics
In statistics, the ''k''th order statistic of a statistical sample is equal to its ''k''th-smallest value. Together with rank statistics, order statistics are among the most fundamental tools in non-parametric statistics and inference. Important special cases of the order statistics are the minimum and maximum value of a sample, and (with some qualifications discussed below) the sample median and other sample quantiles. When using probability theory to analyze order statistics of random samples from a continuous distribution, the cumulative distribution function is used to reduce the analysis to the case of order statistics of the uniform distribution. Notation and examples For example, suppose that four numbers are observed or recorded, resulting in a sample of size 4. If the sample values are :6, 9, 3, 8, the order statistics would be denoted :x_=3,\ \ x_=6,\ \ x_=8,\ \ x_=9,\, where the subscript enclosed in parentheses indicates the th order statistic of the sam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sampling Methods
In statistics, quality assurance, and survey methodology, sampling is the selection of a subset (a statistical sample) of individuals from within a statistical population to estimate characteristics of the whole population. Statisticians attempt to collect samples that are representative of the population in question. Sampling has lower costs and faster data collection than measuring the entire population and can provide insights in cases where it is infeasible to measure an entire population. Each observation measures one or more properties (such as weight, location, colour or mass) of independent objects or individuals. In survey sampling, weights can be applied to the data to adjust for the sample design, particularly in stratified sampling. Results from probability theory and statistical theory are employed to guide the practice. In business and medical research, sampling is widely used for gathering information about a population. Acceptance sampling is used to determine if ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muncie, Indiana
Muncie ( ) is an incorporated city and the county seat, seat of Delaware County, Indiana, Delaware County, Indiana. Previously known as Buckongahelas Town, named after the legendary Delaware Chief.http://www.delawarecountyhistory.org/history/docs/lenape-villages.pdf It is located in East Central Indiana, about northeast of Indianapolis. The 2020 United States Census, United States Census for 2020 reported the city's population was 65,194. It is the principal city of the Muncie metropolitan statistical area, which has a population of 117,671. The Lenape (Delaware (tribe), Delaware) people, led by Buckongahelas arrived in the area in the 1790s, founding several villages, including one known as Munsee Town, along the White River (Indiana), White River. The trading post, renamed Muncietown, was selected as the Delaware County seat and platted in 1827. Its name was officially shortened to Muncie in 1845 and incorporated as a city in 1865. Muncie developed as a manufacturing and indus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Muncie, Indiana")