curvilinear regression


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Words related to curvilinear regression

the relation between variables when the regression equation is nonlinear (quadratic or higher order)

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Curvilinear regression analysis uses a polynomial regression equation where the independent variable or variables are raised to a certain power (Pedhazur, 1982).
15 0 Logistic regression 0 0 0 0 0 Network analysis 0 0 0 0 0 Cluster analysis 0 0 0 0 0 Path analysis 0 0 0 0 0 SEM 0 0 0 0 0 Causal mapping 0 0 0 0 0 Canonical correlation 0 0 0 0 0 Curvilinear regression 0 0 0 0 0 CFA 0 0 0 0 0 EFA 0 0 0 0 0 Reliability analysis 0 0 0 0 0 Hybrid conjoint analysis 0 0 0 0 0 Year article published 81 82 83 84 85 Number of articles 7 2 2 4 13 Number from ETP 7 2 2 4 8 Number from JBV -- -- -- -- 5 Number of hypotheses 7 4 5 4 27 Cross-sectional .
Like linear regression analysis, curvilinear regression analysis is a mathematical technique for predicting a dependent variable using an independent variable.
To test the hypothesis that breeding season rainfall affects breeding success of northern bobwhite and scaled quail, curvilinear regression analyses were used to determine relationships between breeding success and rainfall.
This was tested by curvilinear regression analysis which calculated the significance with which linear and quadratic models fitted the data.