- log-linear
- прямо пропорциональный
Англо-русский словарь по экологии. 2011.
log-linear
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Log-linear modeling — In economics, a model economy can be approximated with a log linear system of equations. The log linearized system is often easier to solve and easier to estimate with statistics.An equilibrium of an economy can usually be defined as a vector… … Wikipedia
Log-linear least-squares method — A statistical technique for fitting a curve to a set of data points. One of the variables is transformed by taking its logarithm, and then a straight line is fitted to the transformed set of data points. The New York Times Financial Glossary … Financial and business terms
log-linear least-squares method — A statistical technique for fitting a curve to a set of data points. One of the variables is transformed by taking its logarithm , and then a straight line is fitted to the transformed set of data points. Bloomberg Financial Dictionary … Financial and business terms
log-linear analysis — a form of multivariate analysis useful for examining the effects of multiple independent variables, at least some of which are categorical, on a nominal dependent variable; it is used to construct models for the evaluation of relationships… … Medical dictionary
Linear regression — Example of simple linear regression, which has one independent variable In statistics, linear regression is an approach to modeling the relationship between a scalar variable y and one or more explanatory variables denoted X. The case of one… … Wikipedia
Linear discriminant analysis — (LDA) and the related Fisher s linear discriminant are methods used in statistics, pattern recognition and machine learning to find a linear combination of features which characterize or separate two or more classes of objects or events. The… … Wikipedia
Linear predictive coding — (LPC) is a tool used mostly in audio signal processing and speech processing for representing the spectral envelope of a digital signal of speech in compressed form, using the information of a linear predictive model. It is one of the most… … Wikipedia
Log Area Ratios — (LAR) can be used to represent Reflection Coefficients (another form for Linear Prediction Coefficients) for transmission over a channel. While not as efficient as Line Spectral Pairs (LSPs), Log Area Ratios are much simpler to compute. Let r k… … Wikipedia
Log-lineare Modelle — gehören zu den multivariaten Verfahren. Mit Log linearen Modellen werden nominalskalierte Daten analysiert. Durch eine logarithmische Transformation kann man bei der Analyse mehrdimensionaler Häufigkeitstabellen das Problem meist anschaulicher… … Deutsch Wikipedia
Log-lineares Modell — Log lineare Modelle gehören zu den multivariaten Verfahren. Mit Log linearen Modellen werden nominalskalierte Daten analysiert. Durch eine logarithmische Transformation kann man bei der Analyse mehrdimensionaler Häufigkeitstabellen das Problem… … Deutsch Wikipedia
Linear model — In statistics the linear model is given by:Y = X eta + varepsilonwhere Y is an n times;1 column vector of random variables, X is an n times; p matrix of known (i.e. observable and non random) quantities, whose rows correspond to statistical… … Wikipedia
