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Pollack Periodica
Authors: László Pusztai, Balázs Kocsi, István Budai, and Lajos Nagy

. Correlations between profit and activity time durations As it was mentioned in the previous section more human work results in higher costs. With the use of correlation analysis, relationships are revealed between profit and activities, that is, which

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Progress in Agricultural Engineering Sciences
Authors: Mai Sao Dam, Xuan Thi To, Quoc Tan Pham Le, Lien Le Phuong Nguyen, László Friedrich, Géza Hitka, Tamás Zsom, Tien Cam Thi Nguyen, Chuong Quang Huynh, My Diem Thi Tran, and Vuong Duc Nguyen

). Statistical analysis All data were processed by R version 4.0.1 (The R Foundation for Statistical Computing, Vienna, Austria) and RStudio version 1.3.959 (RStudio, Boston, US) using Pearson correlation analysis and analysis of variance (ANOVA) followed by

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fit was performed by correlation analysis. The forward method was used to decide which independent variables were included into the multivariable regression analysis model. Statistical analysis was performed using IBM SPSS Statistics 20.0 (2010

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Progress in Agricultural Engineering Sciences
Authors: Tamás Csurka, Klára Pásztor-Huszár, Adrienn Tóth, Richárd Pintér, and László Ferenc Friedrich

determination coefficient ( R 2 ) shows how appropriate a model is. The determination coefficient shows a very appropriate model. Data are evaluated by the comparison of attributes' expected values and Pearson correlation analysis, which measure the dependence

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correlation analysis was performed for the determination of relationship. 3 Results and discussion When the vegetables studied were evaluated together, peels of both eggplant cultivars obtained from both organic and conventional systems had the most individual

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. Graphs were created with Ms. Excel 2019. The statistical analysis like analysis of variance (ANOVA), (simple regression and bivariate correlation analysis) for the studied characteristics carried out with Ms. Excel and Minitab software. Results The result

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