analysis of variances


analysis of variances
учет, стат. = variance analysis

Англо-русский экономический словарь.

Смотреть что такое "analysis of variances" в других словарях:

  • Analysis Of Variances - ANOVA — An analysis of the variation between all of the variables used in an experiment. Analysis of variance is used in finance in several different ways, such as to forecasting the movements of security prices by first determining which factors… …   Investment dictionary

  • analysis of variance — ANOVA; = variance analysis In standard costing and budgetary control, the analysis of variances in order to seek their causes. The total profit variance or production cost variance is analysed into sub variances to indicate the major reasons for… …   Accounting dictionary

  • analysis of variance — ANOVA; variance analysis 1) A commonly used method for examining the statistically significant differences between the means of two or more populations In its simplest form (one way analysis of variance), it involves only one dependent variable… …   Big dictionary of business and management

  • analysis — /euh nal euh sis/, n., pl. analyses / seez /. 1. the separating of any material or abstract entity into its constituent elements (opposed to synthesis). 2. this process as a method of studying the nature of something or of determining its… …   Universalium

  • Analysis of variance — In statistics, analysis of variance (ANOVA) is a collection of statistical models, and their associated procedures, in which the observed variance in a particular variable is partitioned into components attributable to different sources of… …   Wikipedia

  • analysis of variance — noun a statistical method for making simultaneous comparisons between two or more means; a statistical method that yields values that can be tested to determine whether a significant relation exists between variables • Syn: ↑ANOVA • Topics:… …   Useful english dictionary

  • analysis of variance — Statistics. a procedure for resolving the total variance of a set of variates into component variances that are associated with defined factors affecting the variates. Also called variance analysis. [1935 40] * * * …   Universalium

  • Analysis of Variance —   (ANOVA)   Tool used in statistics to apportion observed variance into probable causes, e.g. when used to determine the significance of variances between measurable items in different populations …   Expanded glossary of Cycad terms

  • analysis of variance — noun a statistical procedure for resolving the total variance of a set of variates into component variances, which are associated with factors affecting the variates …   Australian English dictionary

  • Data analysis — Analysis of data is a process of inspecting, cleaning, transforming, and modeling data with the goal of highlighting useful information, suggesting conclusions, and supporting decision making. Data analysis has multiple facets and approaches,… …   Wikipedia

  • Factor analysis — is a statistical method used to describe variability among observed, correlated variables in terms of a potentially lower number of unobserved, uncorrelated variables called factors. In other words, it is possible, for example, that variations in …   Wikipedia

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