Definition & Betydelse | Engelska ordet STATISTICIANS

Definition av STATISTICIANS

1. böjningsform av statistician

Exempel på hur man kan använda STATISTICIANS i en mening

• It is common to combine statistical knowledge with expertise in other subjects, and statisticians may work as employees or as statistical consultants.
• Econometricians, economic statisticians, and financial analysts formulate models, whether for past relationships or for economic forecasting.
• During much of the 20th century, Bayesian methods were viewed unfavorably by many statisticians due to philosophical and practical considerations.
• This family of statistical-computing environments featured vastly improved dynamic visualization capabilities, which allowed statisticians to identify outliers, trends and patterns in data that merited further study.
• Professional statisticians have welcomed the goals and improvements brought about by Taguchi methods, particularly by Taguchi's development of designs for studying variation, but have criticized the inefficiency of some of Taguchi's proposals.
• Meadow's 73,000,000:1 statistic was paraded in the popular press and received criticism from professional statisticians over its calculation.
• The organisation's staff includes statisticians, mathematicians, computer science specialists, accountants, economists, demographers, sociologists, geographers, social psychologists, and marketers.
• Certain Hadamard matrices can almost directly be used as an error-correcting code using a Hadamard code (generalized in Reed–Muller codes), and are also used in balanced repeated replication (BRR), used by statisticians to estimate the variance of a parameter estimator.
• Since prediction intervals are only concerned with past and future observations, rather than unobservable population parameters, they are advocated as a better method than confidence intervals by some statisticians, such as Seymour Geisser, following the focus on observables by Bruno de Finetti.
• In the late 1930s, he was additionally part of a group of five other statisticians who endeavoured to produce a reference work summarising recent developments in statistical theory, but it was cancelled on account of onset of World War II.
• Traditionally, statisticians have evaluated estimators and designs by considering some summary statistic of the covariance matrix (of an unbiased estimator), usually with positive real values (like the determinant or matrix trace).
• The method was devised by two English statisticians, Frank Duckworth and Tony Lewis, and was formerly known as the Duckworth–Lewis method (D/L).
• Thiele made notable contributions to the statistical study of random time series and introduced the cumulants and likelihood functions, and was considered to be one of the greatest statisticians of all time by Ronald Fisher.
• Importance: This textbook educated a generation of theorists and applied statisticians, emphasizing hypothesis testing via likelihood ratio tests and the properties of power functions: Admissibility, unbiasedness and monotonicity.
• Established by Dennis Lindley during his tenure at Aberystwyth, Gregynog Hall has welcomed a number of internationally renowned statisticians, some of which include Henry Daniels, David Cox, Peter Bickel, David Kendall, George Barnard, John Nelder, Brad Efron, Adrian Smith, Peter Donnelly, David Spiegelhalter and Julian Besag.
• Due both to this simplicity and to their greater robustness, non-parametric methods are seen by some statisticians as leaving less room for improper use and misunderstanding.
• Hotelling is known to statisticians because of Hotelling's T-squared distribution which is a generalization of the Student's t-distribution in multivariate setting, and its use in statistical hypothesis testing and confidence regions.
• ' This novel and unexpected incident elicited a round of cheering very extraordinary for an assembly of sedate statisticians.
• Statistical journals and university departments were closed; world-renowned statisticians like Andrey Kolmogorov and Eugen Slutsky abandoned statistical research.
• The Lancet surveys have been supported by some journalists, governments, epidemiologists and statisticians, and been met by criticism and disbelief from other journalists, governments, epidemiologists and statisticians.

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