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2 thoradh

  1. ECONOMICS|economic analysis|statistics · SCIENCE|natural and applied sciences|applied sciences

    #631303

    IATE #1567824
    comhéifeacht comhghaolúcháin Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Comhthéacs 'Mar shampla, nuair a bhíonn siad ag foghlaim mar gheall ar an diall caighdeánach nó an comhéifeacht comhghaolúcháin, tig le scoláirí mír amháin sna sonraí a athrú féachaint cén éifeacht a bheidh aige seo ar gach cainníocht.' Tagairt "Ceachtanna ar GeoGebra', Tionscadal Mata, http://www.projectmaths.ie/for-students/learn-to-use-geogebra/?switch-lang=1 [15.1.2016]"
    Korrelationskoeffizient
    de
    Sainmhíniú Maß für die stochastische Abhängigkeit zwischen zwei Zufallsgrößen X und Y Tagairt "Bibliographisches Institut & F. A. Brockhaus AG (Hg), ""Der Brockhaus multimedial 2007 premium"", DVD, Bibliographisches Institut & F. A. Brockhaus AG, Mannheim, 2007, ISBN 3-411-06548-6, Eintrag zu ""Korrelation"""
    correlation coefficient | coefficient of correlation | cross-correlation coefficient
    en
    Sainmhíniú measure of the interdependence between two variates Tagairt M. G. Kendall, W. R. Buckland: Dictionary of Statistical Terms, 1982
    Nóta "It is usually a pure number which varies between -1 and 1 with the intermediate value of zero indicating the absence of correlation Reference: M. G. Kendall, W. R. Buckland: Dictionary of Statistical Terms, 1982 See also: - Spearman rank correlation coefficient (narrower) [ IATE:1688478 ] - Pearson's product moment correlation coefficient (narrower) [ IATE:1688488 ] "
    coefficient de corrélation | coefficient de corrélation croisée
    fr
    Sainmhíniú tout nombre permettant une mesure de la dépendance entre deux caractères quantitatifs; mesure de la corrélation entre deux ou plusieurs variables aléatoires, pouvant prendre des valeurs allant de-1 à +1 ; Indicateur permettant d'apprécier dans quelle mesure deux variables ont tendance à évoluer ensemble. La valeur de ce coefficient est comprise entre plus et moins 1, ce qui indique la vigueur et le sens de la relation. Tagairt "NF X 06-003:1971 ;METRO;KENDALL ; Site de l'OCDE, glossaire économique, http://www.oecd.org/glossary/0,3414,fr_2649_34109_42610210_1_1_1_1,00.html#20736190 [11.5.2011]"
  2. ECONOMICS|economic analysis|statistics · SCIENCE

    #634707

    IATE #1688488
    comhéifeacht chomhchoibhnis Pearson Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    comhéifeacht chomhchoibhnis mhóiminte iolraigh Pearson Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    <i>r</i> Pearson Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Pearsonscher Korrelationskoeffizient | Pearsonscher Produkt-Moment-Korrelationskoeffizient | Pearson'scher Korrelationskoeffizient
    de
    Pearson's correlation coefficient | Pearson correlation coefficient | Pearson's r | Pearson's product-moment correlation coefficient | Pearson product-moment correlation coefficient | Pearson's product moment correlation coefficient | Pearson coefficient of correlation | Pearson r
    en
    Sainmhíniú measure of the linear association between two variables that have been measured on interval or ratio scales, such as the relationship between height in inches and weight in pounds Tagairt "'Pearson's product-moment correlation coefficient' (26.11.2020), Easton, V. J. & McColl, J. H., Statistics Glossary, STEPS, 1997"
    Nóta Usually denoted by r. Is one example of a correlation coefficient. However, it can be misleadingly small when there is a non-linear relationship between the variables.
    coefficient de corrélation de Pearson
    fr