response variable
Patch size and isolation predict plant species density in a naturally fragmented forest.
... response variable instead species richness. Sample area effects cannot account for the species density-area relationship found in this study because the area sampled was kept constant. As habitat ...
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Cad. Saúde Pública vol.24 número2
... continuous variable; (d) race, reported by subjects themselves based on the classifica- tion of the Instituto Brasileiro de Geografia e Es- tatística [IBGE; Brazilian Institute of Geography and Statistics]; the ...
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Microencapsulation of virgin coconut oil by spray drying / Microencapsulação de óleo de coco virgem por spray spray
... the response variable "encapsulation efficiency" as a function of the concentration of total solids, coconut oil and temperature factors indicate that there are significant differences in the ...
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Coefficient shifts in geographical ecology: an empirical evaluation of spatial and non-spatial regression
... lagged response (LagResp), simultaneous autoregressive (SAR), conditional autoregressive (CAR), moving average (MA), and three variants of eigenvector-based spatial filters (or spatial eigenvector mapping, SEVM) ...
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Understanding uncertainties in non-linear population trajectories: a Bayesian semi-parametric hierarchical approach to large-scale surveys of coral cover.
... when the relationship between time and the response variable cannot be assumed to follow a specific and consistent pattern. Such patterns are typical for ecological data from corals and many other natural ...
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OPTIMIZATION OF GROWTH MEDIUM FOR PROTEASE PRODUCTION BY HALOFERAX LUCENTENSIS VKMM 007 BY RESPONSE SURFACE METHODOLOGY Muthu Manikandan
... In a factorial experiment, 27 different media components were screened to select for nutrients that significantly influenced the growth of model organism. These were considered as explanatory variables at concentration ...
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Handling Contradicting Requirements Using Desirability Functions
... of response variables. The distribution of each response variable is known, and some of them have lower and/or upper specification limits, while others have only a target value ...
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Negligible effects of ocean acidification on <i>Eurytemora affinis</i> (Copepoda) offspring production
... Linear mixed-effects models were applied to test if pH has a direct effect on the fatty acid content of female cope- pods. EPA, DHA, and their precursor 18:3ω3 autocorrelated strongly with each other, and with total PUFA ...
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Phenotypic and genetic characterization of Culicoides (DIPTERA: CERATOPOGONIDAE) in Portugal and comparison of the effect of pyrethroid insecticides in their control
... 𝐴 ) = 𝛼 + + 𝛽𝒾𝒳𝒾, where Y is the response variable (probability of a species to be present in a determined area), P is the species presence, A is the species [r] ...
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Rev. Saúde Pública vol.43 número1
... After univariate analysis, the fi nal multiple regression model should be constructed to control possible con- fusion factors. As the event of interest is ordinal, an ordinal logistic regression model must be used. Let Y ...
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Ants use partner specific odors to learn to recognize a mutualistic partner.
... a response variable with an identity link function, group ID nested within ant colony as a random effect (random intercept), and exposure time (days), treatment (inexperienced, experienced and unrewarded), ...
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Rev. Saúde Pública vol.45 número4
... the response variable and predictors were contextual factors such as lack of social support, social deprivation, unstructured family, perceived violence, poor school quality, poor environment conditions, ...
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Behavioral responses associated with a human-mediated predator shelter.
... bivariate response variable ...road variable was categorized on the basis of animal groups being ,200 m, 200–500 m and ...this variable to account for any effect of the observers on ungulate ...
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Braz. j. . vol.83 número1
... the response variable and the variables: self-perceived health, hypertension, heart disease, diabetes, depression, seeking or requiring medical or health care in the previous month and private health care ...
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EVALUATION OF AMMONIA VOLATILIZATION LOSSES BY ADJUSTED PARAMETERS OF A LOGISTIC FUNCTION
... adopting a 2 × 3 × 2 factorial design with four replications. Univariate and multivariate analysis of variance were performed using the adjusted parameter values of a logistic function as a response ...
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Isley Cristiellem Bicalho da Silva1 Luiz Arnaldo Fernandes1 Fernando Colen
... = Biochar level corresponding to the maximum value of the response variable; BRHF = Biochar from rice husk filter; BSF = Biochar from sawdust filter; BSSF = Biochar from sorghum s[r] ...
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Kokum Fruit Bar Development via Response Surface Methodology (RSM).
... A response surface methodology (RSM) was used for the determination of optimum ingredients level to prepare kokum fruit ...of variable (ANOVA) performed on the experimental values showed that sugar and milk ...
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Variable selection in QSAR.
... Além de não ser sensível às colinearidades entre os descritores, PLS oferece outras vantagens sobre a RLM: (a) a razão entre o número de descritores e o número de compostos não é limitad[r] ...
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Sba Controle & Automação vol.17 número1
... VCM techniques like the response surface (RS) models al- low the designer the freedom to explore the design space more freely in search for the best design region(s). Once near optimal designs are established this ...
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Defining the recognition elements of Lewis Y-reactive antibodies.
... the Variable (V) region of the Light (L) and H (Heavy) chains was performed using CLUSTALW ...The Variable regions of the four antibodies were structurally aligned using the Align Structures Module of the ...
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