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21 results

  1. ECONOMICS|economic analysis|statistics · PRODUCTION, TECHNOLOGY AND RESEARCH|technology and technical regulations
    athraitheas Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    athraitheas eimpíreach Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    variance | empiric variance
    en
    variance | variance empirique
    fr
    Definition moyenne arithmétique des carrés des différences entre les observations et leur moyenne arithmétique Reference NF X 06-003:1971
  2. ECONOMICS|economic analysis|statistics · ECONOMICS
    athraitheas Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Varianz
    de
    variance
    en
    Definition measure of how close or how far data points are spread about their average Reference "COM-EN, based on:Easton, Valerie J., & McColl, John H., Statistics Glossary, STEPS, 1997, http://www.stats.gla.ac.uk/steps/glossary/probability_distributions.html#variance [7.5.2012]"
    Comment "It is the square of the standard deviation [ IATE:1109468 ].Stating the variance gives an impression of how closely concentrated round the expected value the distribution is."
    variance
    fr
    Definition mesure de la variabilité pour une population finie ou pour un échantillon; c'est la somme des carrés des écarts de chaque observation mesurée à partir de la moyenne arithmétique, divisée par le nombre total d'observations moins un Reference METRO
  3. ECONOMICS|economic analysis|statistics
    anailís ar athraitheas Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    ANOVA Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Varianzanalyse | ANOVA | Streuungszerlegung
    de
    ANOVA | analysis of variance | variance analysis
    en
    Definition a statistical technique for testing the hypothesis that the means among two or more groups are equal, under the assumption that the sampled populations are normally distributed Reference "NIST/SEMATECH e-Handbook of Statistical Methods, http://www.itl.nist.gov/div898/handbook/ 7. Compare. 7.4 Comparisons: Three + Processes 7.4.3 Comparing Means http://www.itl.nist.gov/div898/handbook/prc/section4/prc43.htm [17.6.2010]"
    analyse de variance | ANOVA | analyse de la variance
    fr
    Definition analyse statistique qui porte sur la signification de la différence entre deux ou plus de deux moyennes se rapportant à des échantillons pris au hasard dans différentes populations Reference DAF, Lex.des mots-clés, 1999, Services documentaires Multimédia
  4. ECONOMICS|economic analysis|statistics
    anailís athraithis Reference Foclóir Staidéir Ghnó
    ga
    anailís ar athraitheas Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Streuungszerlegung
    de
    analysis of variance | variance analysis | ANOVA
    en
    Definition """The total variation displayed by a set of observations, as measured by the sum of squares of deviations from the mean, may in certain circumstances be separated into components associated with defined sources of variations used as criteria of classification for the observations. Such an analysis is in its strict sense an analysis of sums of squares"" - definition supplied by French division." Reference ---
    analyse de variance
    fr
  5. TRADE|marketing|preparation for market
    athraitheas costas Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    costathraitheas Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Kostenabweichungen
    de
    Definition Unterschiede zwischen Istkosten und Standard-bzw.Sollkosten.Man unterscheidet Mengen-und Preisabweichungen Reference International Accounting Lexicon(U.E.C.)-Konzernrechnungslegung
    cost variance
    en
    Definition the difference between costs actually incurred and pre-determined standard costs Reference Internat.Account.Lex.,UEC-Group Accounts
    écart sur coûts préétablis
    fr
    Definition différence entre les coûts réels et les coût préétablis Reference Internat.Accounting Lex.,UEC-Comptes de groupe
  6. ECONOMICS|economic analysis|statistics · FINANCE|free movement of capital
    babhtáil athraithis Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Varianz-Swap
    de
    Definition Finanzterminkontrakt, der sich auf die realisierte Varianz (Volatilität im Quadrat) eines Basiswerts bezieht und insbesondere den Handel der zukünftigen realisierten (oder historischen) Volatilität gegen die aktuelle implizite Volatilität ermöglicht Reference COM-Internes Dokument MARKT-2012-80030-00-00
    variance swap
    en
    Definition type of volatility swap where the payout is linear to variance rather than volatility Reference "(I)INVESTOPEDIA > Variance Swap, http://www.investopedia.com/terms/v/varianceswap.asp#axzz2AQJ8UqRm [19.6.2014]"
    Comment "Therefore, the payout will rise at a higher rate than volatility. Variance is the square of standard deviation. Because of this, a variance swaps' payout will be larger than that of a volatility swap, as these products are based upon variance rather than standard deviation. REF:(I)INVESTOPEDIA > Variance Swap, http://www.investopedia.com/terms/v/varianceswap.asp#axzz2AQJ8UqRm [19.6.2014]"
  7. TRADE|marketing|commercial transaction · FINANCE|free movement of capital|financial market
    babhtáil athraithis ar chothromas Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Equity-Variance-Swap
    de
    Definition Swap, bei dem zwei Marktteilnehmer vereinbaren, zukünftig Beträge auszutauschen, deren Höhe von der Veränderung der Equity-Varianz über einen definierten Zeitraum abhängt Reference "RiskNet-Glossar > Equity-Variance-Swap, https://www.risknet.de/wissen/glossar/equity-variance-swap/cfc220f72bc79e5d2638e679e4701625/?tx_contagged%5Bsource%5D=default (31.8.2016)"
    Comment die Varianz kann sich dabei auf Einzelwerte (Shares) oder auf Indizes beziehen
    equity variance swap
    en
    Definition "variance swap [ IATE:3546238 ] traded on an underlying equity index" Reference "COM-EN, based on:- 'Variance swaps and CBOE S&P 500 variance futures', Euromoney Handbooks, Chapter 1, Chicago Board Options Exchange (CBOE), Chicago Trading Company, Biscamp, L., Weithers, T., http://www.cfe.cboe.com/education/finaleuromoneyvarpaper.pdf [6.12.2016]- 'Variance swaps', European Equity Derivatives Research, J.P. Morgan Securities Ltd., 2006, http://quantlabs.net/academy/download/free_quant_instituitional_books_/[JP%20Morgan]%20Variance%20Swaps.pdf [6.12.2016]"
    Comment "Variance swap liquidity has so far been concentrated on [the] equity markets, in part fuelled by the need for investment banks to recycle volatility and correlation exposures that are embedded in structured products. However variance swaps do trade on non-equity underlyings – for example FX, interest rates, commodities and credit – albeit with less liquidity.Reference:'Variance swaps and CBOE S&P 500 variance futures', Euromoney Handbooks, Chapter 1, Chicago Board Options Exchange (CBOE), Chicago Trading Company, Biscamp, L., Weithers, T., p. 25, http://www.cfe.cboe.com/education/finaleuromoneyvarpaper.pdf [6.12.2016]"
  8. ECONOMICS|economic analysis|statistics · SCIENCE|natural and applied sciences|life sciences
    deighilt athraithis Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Varianzpartitionierung
    de
    Definition Aufteilung der Gesamtvarianz auf verschiedene Gruppen von Faktoren Reference Ilona Leyer und Karsten Wesche: Multivariate Statistik in der Ökologie. Heidelberg: Springer, 2007, S. 132
    variance partitioning | variation partitioning | variability partitioning | partitioned
    en
    Definition method of categorising variance when testing whether two different groups of variables are redundant with each other, or whether they each explain unique aspects Reference "COM-EN, based on:Michael Palmer. Ordination Methods for Ecologists. Variance Explained and Variance Partitioning, http://ordination.okstate.edu/varpar.html [11.4.2012]"
    Comment a) variance uniquely described by the first group (but not explained by the second) b) variance uniquely described by the second group (but not by the first) c) variance jointly described by both groups d) variance that is unexplained
  9. ECONOMICS|economic analysis|statistics · PRODUCTION, TECHNOLOGY AND RESEARCH|technology and technical regulations
    meastachán ar athraitheas dáileacháin dóchúlachta Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    estimation of the variance of a probability distribution
    en
    estimation de la variance d'une loi de probabilité
    fr
    Definition opération ayant pour but d'estimer la variance de la loi de probabilité considérée comme représentant une population Reference ISO 3534:1977