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Showing 1 to 7 of 7 for “"Least squares multiple regression"”.
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Collegiate Student-Athlete's Subjective Well-being Related to Mindset and Grit
… = 75) across Central Texas using simple ordinary least squares multiple regression and indirect effects analyses. Findings showed that grit alone was the sole positive predictor of well-being in student-athletes, accounting for approximately 30% of the variance in SWB scores. Collectively, these …
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The determinants of malnutrition in Haiti
… three regions of Haiti in January 1978. Ordinary least squares multiple regression analysis was used to determine the combined power of the socio-economic, education, and health variables and the relative power of each independent variable separately in explaining malnutrition in the sample …
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Differential perceptions of prejudice: an analysis of social attribution
… Those differences are then analyzed by ordinary least-squares multiple regression. Support is found for the contention that blacks have a greater tendency to make prejudice attributions than do Asians. Support is found for the hypothesis that perceptual differences between blacks and Asians are …
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An analysis of the influences of changes in herd size and certain other management factors on milk production and income over feed cost in eastern dairy herds
… of variation and appeared to be less reliable. Least Squares multiple regression techniques were employed to identify management variables which influence milk production and income over feed cost. Of nine measures analyzed, concentrate level, percent days in milk, other feed costs, and grain …
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Are 21st Century After School Programs an Effective Academic Intervention for Elementary School Students Attending High Poverty Schools?
… in New Hampshire between 2008 and 2013. Ordinary Least Squares multiple regression analyses were used to estimate the impact of participation and dosage in the 21st Century after school program on math and reading achievement for each year of data. Multi-level modeling for change was used to …
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A Predictor Analysis Framework for Surface Radiation Budget Reprocessing Using Design of Experiments
… The same design was used for all of the regions. Least squares multiple regression analysis of the results of the modified algorithm identified those parameters and parameter interactions that most significantly affected the output products.</p> <p>It was found that Cosine solar zenith angle was …
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Exhaustible resources and technological change in the United States agriculture, 1940-1969
… of the inputs consumed by agriculture. Ordinary least squares multiple regression was employed to estimate relationships between aggregate agricultural output and seven selected inputs: Xlt = total farm labor (persons) at time t X2t = acres of land used at time t X3t = tons of nitrogen at time t …