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John Wishart (1897–1956) was a prominent Scottish statistician known for his contributions to multivariate statistical analysis and the development of the Wishart distribution. This distribution is an important concept in statistics, particularly in the field of multivariate data analysis, as it serves as a generalization of the chi-squared distribution to higher dimensions. The Wishart distribution is used in various applications, including estimation and hypothesis testing for covariance matrices of multivariate data.
John W. Pratt could refer to a variety of individuals or concepts, but one prominent figure associated with that name is John W. Pratt (1907–1995), an American economist known for his work in decision theory and risk analysis. He made significant contributions to understanding consumer behavior and preferences, particularly in the context of uncertainty and risk. If you meant something else by "John W.
John Pullinger is a prominent figure known for his role in the field of statistics and data science. He served as the Government Statistician and Chief Executive of the UK Statistics Authority, where he played a key role in promoting the use of data for informed decision-making. Additionally, Pullinger has been involved in various initiatives aimed at improving the quality and accessibility of statistical information in the public sector.
John Gordon Skellam was a British statistician and biologist, notable for his contributions to the fields of statistics and ecology. He is particularly recognized for developing the Skellam distribution, which applies to the difference between two independent Poisson-distributed random variables. This distribution has applications in various fields, including genetics, ecology, and epidemiology.
Jerome Cornfield is a notable figure in the field of statistics, particularly known for his work on survival analysis and statistical methods. He was influential in advancing the understanding of complex data sets in biostatistics and epidemiology. Cornfield was also known for developing the Cornfield condition, which pertains to the concept of confounding in statistical models.
James Tonascia is known for his work in various fields, particularly in the context of education and as a researcher. However, if you're looking for information on a specific James Tonascia, there may be multiple individuals with that name across different sectors.
J. Richard Landis is a statistician known for his work in the field of statistics, particularly in the area of reliability and agreement measures, including the development of the Landis and Koch scales for interpreting the kappa statistic used to assess inter-rater agreement. He has contributed significantly to statistical methodology and its application in various fields, including biomedical research.
As of my last knowledge update in October 2021, Ingrid C. Kildegaard is not a widely recognized public figure or notable individual in mainstream media, literature, or other prominent fields. It's possible that she could be a less known individual or a professional in a specific niche. If she has gained recognition or significance after that date, I would not have information on her.
Hubert Lilliefors is most commonly known for developing the Lilliefors test, which is a statistical test for normality. The Lilliefors test is used to determine whether a sample comes from a normally distributed population, especially when the population mean and variance are unknown. It is a modification of the Kolmogorov-Smirnov test and is particularly useful in situations where the sample size is small.
Howard Levene is known as a prominent figure in the field of actuarial science and insurance. He is particularly recognized for contributions to risk management, actuarial education, and potentially in areas related to statistical methods in the insurance industry.
Henry Scheffé (1904-1977) was an American statistician known for his contributions to the field of statistics, particularly in experimental design and analysis of variance (ANOVA). He is best known for developing what is now called the Scheffé method, a statistical technique used for making multiple comparisons among group means after performing ANOVA.
Harry C. Carver was an American mathematician and statistician known for his contributions to the field of statistics, particularly in the areas of experimental design and the analysis of variance. One of his notable contributions is the development of the Carver's method or Carver's test, which is related to the analysis of experimental data. If you were referring to a different context or meaning for "Harry C. Carver," please provide more details!
Gregory R. Hancock is a prominent figure in the field of educational measurement and research methodology. He is well-known for his work on structural equation modeling, multilevel modeling, and various statistical methods applicable to the social sciences, particularly in education. Hancock has contributed to the development of research techniques that help in the analysis of complex data sets, and he has published extensively on these topics.
Giorgio Mortara is not a widely recognized public figure, so the context in which you're asking is important for providing an accurate answer. It is possible that you may be referring to a specific person, such as a professional in a particular field, or there may be a different topic or concept related to the name.
George Paine was a notable British civil servant in the 19th century, primarily recognized for his contributions to the administration of the British Empire during a period of significant expansion and reform. Unfortunately, specific detailed information about his life and career is limited in widely available resources, making it difficult to provide an extensive account. In general, civil servants in that era were responsible for governing various aspects of public administration, including tax collection, policing, and managing public records.
Pinned article: Introduction to the OurBigBook Project
Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
Intro to OurBigBook
. Source. We have two killer features:
- topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculusArticles of different users are sorted by upvote within each article page. This feature is a bit like:
- a Wikipedia where each user can have their own version of each article
- a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.Figure 1. Screenshot of the "Derivative" topic page. View it live at: ourbigbook.com/go/topic/derivativeVideo 2. OurBigBook Web topics demo. Source. - local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
- to OurBigBook.com to get awesome multi-user features like topics and likes
- as HTML files to a static website, which you can host yourself for free on many external providers like GitHub Pages, and remain in full control
Figure 2. You can publish local OurBigBook lightweight markup files to either OurBigBook.com or as a static website.Figure 3. Visual Studio Code extension installation.Figure 5. . You can also edit articles on the Web editor without installing anything locally. Video 3. Edit locally and publish demo. Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension. - Infinitely deep tables of contents:
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact





