coefficient of determination
Modelos de degradación de la hojarasca en bosques de encino y de pino en Nuevo León
... (determination coefficient, root mean square error and Pearson correlation coefficient), for the oak and pine-oak forests; but, the opposite was verified for the pine forest, in which the ...
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Chapter 5 Linear Regression and Correlation Simple and Multiple 2020 ppt
... direction of the relationship between two ...values of the correlation coefficient and the coefficient of determination (note: correlation coefficient measures the ...
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Chapter 4 Descriptive Simple Regression and Correlation 2019,3 doc
... values of the correlation coefficient and the coefficient of determination (note: Correlation coefficient measures the percentage of linear association between variables ...
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TítuloSpectrally undiscerned isomers might lead to erroneous determination of water exchange rates of paraCEST Eu(III) agents
... range of temperatures without the need to separate CEST peaks by using other solvents or lower ...assessment of the water exchange rates of the two coordinated water molecules shows that one ...
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Estimating the reliability coefficient of tests in presence of missing values
... aim of the present work is to contribute to the accumulated information on the way estimation of the reliability coeffi cients of tests is infl uenced by missing values that follow a MAR ...nature ...
8
Robustness testing in the determination of seven drugs in animal muscle by liquid chromatography–tandem mass spectrometry
... identification of the potentially influential factors and the definition of their variation ranges and of the responses to be ...choice of the design to be performed depends on the purpose ...
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Simulation of Temperatures and Stresses during Construction of a RCC Dam
... rocks of the Villa de Cura ...modulus of 20 GPa and a Poisson’s ratio of 0.25. The thermal properties of the ground were assumed to be similar to those of the concrete of the ...
10
TítuloSalting coefficient of triethanolamine in major seawater salts
... values of the interaction parameters are given in Table 3, and Pitzer functions are displayed together with the experimental data in ...range of concentrations used in the ...
10
Determinación de niveles de par a partir de perfiles del coeficiente de absorción a 490 nm.THE DETERMINATION OF PAR LEVELS FROM ABSORPTION COEFFICIENT PROFILES AT 490 nm
... structure of the solar photosynthetically available radiation (PAR) can only be measured during the ...prediction of percent PAR levels for the next daylight period using measurements made prior to ...
21
Determination of halides using Ag nanoparticles modified disposable electrodes A first approach to a wearable sensor for quantification of chloride ions
... way of monitoring fluids and electrolyte loss by elite athletes during sport events (rehydration optimization) ...kind of sensors can be used to improve the clinical management of certain pathologies ...
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Miniaturized immunosensors and innovative motorbased (bio )sensing strategies for analytical applications
... decades, determination of mycotoxins in food commodities is highly important since they are potent toxins causing negative effects on animals and humans ...one of the greatest negative impacts on ...
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Optimización de la determinación por polarografía diferencial de impulsos de ácido ascórbico en fórmulas para lactantes
... aliquots of the same sample were analysed, on two different ...bubbling of nitrogen and slow stirring was ...period of 1 minute, another two for 2 minutes, and the remaining two for 5 ...set ...
9
Determination of the Innovative Capacity of Ecuadorian Universities
... El presente estudio se basa en la aplicación del Modelo de Innovación de Educación Superior (MIES) elaborado por Villa, Escotet y Goñi (2007) adaptado al ámbito universitario. Dicho m[r] ...
7
DETERMINATION OF TRUNCATION POINT OF ROOM IMPULSE RESPONSE
... advantages of both mentioned methods and incorporating new concept of iterative procedure, the authors have developed fast and accurate iterative algorithm for truncation point ...influence of ...
6
Calculation of the coefficient of reduction of noise (NRC), of materials, using a chamber of soundproofing
... implementation of the system for measuring the rate of decay of sound (SM) and the procedure for calculating the ratio of noise reduction NRC (Noise Reduction Coefficient), in eight ...
6
TítuloThe salting coefficient and size of alkylamines in saline media at different temperatures: estimation from Pitzer equations and the mean spherical approximation
... analysis of stoichiometric equilibrium constants versus ionic strength data is carried ...salting coefficient and the thermodynamic equilibrium constant of the ...species of different sizes. ...
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Determination of dichlobenil and its major metabolite (BAM) in onions by PTV–GC–MS using PARAFAC2 and experimental design methodology
... loadings of chromatographic, spectral and sample modes obtained for DIC (the loadings of the chromatographic mode in PARAFAC2 models are referred throughout the paper to loadings scaled by the last mode ...
50
Retrieving the absorption coefficient of epidermis in human skin
... phototype of it. However, this concept may mask a series of embedded features, which now can be determined through noninvasive optical techniques such as diffuse reflectance ...color of the ...term ...
8
IN-SITU MEASUREMENT OF THE ABSORPTION COEFFICIENT
... solutions of some other commercially available measurement equipment, such as the Zircon loudspeaker – microphone ...positioning of the microphone always on the same distance from the loudspeaker, ...
8
Aislamiento y caracterización de compuestos derivados de plantas de la familia agavaceae con efecto antimicrobiano sobre helicobacter pylori
... cause of chronic gastritis, gastric and duodenal ulcers and some types of gastric ...activity of H. pylori in 3 plants of the family ...diseases of bacterial origin by its metabolites ...
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