Multivariate Regression Analysis

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Customer satisfaction and firm performance: Insights from technological devices retailing businesses in Vietnam

This paper is conducted to investigate the relationship between customer satisfaction and firm performance within the businesses that are the retailers of technological devices such as smartphones, laptops, desktop computers, and peripheral devices in Vietnam. The research method used in this study is a quantitative method with multivariate statistical analysis steps such as testing by Cronbach's Alpha coefficient, explore descriptive analysis, correlation analysis, exploratory factor analysis, and multi-stepwise regression analysis.

18p toduongg 24-08-2024 0 0 Download

Determination of species distribution and formation constants of complexes between ion Cu2+ and amino acids using multivariate regression analysis

In present work, the formation constants, logb110, logb120 and the concentration of [M] and [MLi ] in complex solutions of Cu2+ and the amino acids were determined by using the quantitative electron structure and properties relationships (QESPRs) and quantitative complex and complex relationships (QCCRs). The relative charge nets for complex structures were calculated by using molecular mechanics MM+ and semiempirical quantum chemistry calculations ZINDO/1. The QESPRs and QCCRs models were constructed by the atomic charge net on complex structures and the multivariate regression analysis.

8p kethamoi1 20-11-2019 27 2 Download