Data Analysis and Interpretation Research Paper

Data Analysis and Interpretation - Research Paper Example use the observe 0.05 level of significance, F-statistics, and an Analysis of variance (ANOVA) test, the df num pass judgment is k-1, or 2 -1, or 1 and the df den rank is T-k, or 150 - 2, or 148. So, with = 0.05, the critical value of F in this analysis of variance test was F0.05 (1, 148) = 253. Since computed F (FC) is less than Tabulated F (FT), Ho is accepted, which states that the British consumers perception of Rioja wine attributes is affected by the meet factors of La Rioja origin.In other words, the outcome of the Analysis of Variance (ANOVA) shows that the computed F, 1.117 is less than the tabular values of F-statistics, 253 at 0.05 degrees of freedom, 1, 148. This denotes that the British consumers perception of Rioja wine attributes is affected by the catch factors of La Rioja origin.The resultant R square value is 0.007. This is real far from the point of reference value 1. This shows that the correlation is not on the convention curve distribution. So, it is interpreted as very small positive correlation. In percentile (%), it is 0.7 which indicates significant differences in terms of the British consumers perception of Rioja wine and the image factors of La Rioja origin. Moreover, because the R square value of 0.007 is not close to the adjusted R square value of 0.001, this signifies that the regression model is not fit for the data. The very small positive correlation denotes that the perception is uncorrelated with image or perception, it may be either magnanimous or small when the image is large and vice versa. This further implies that there is no systematic trend in British consumers perception of Rioja wine as the image factors of La Rioja origin value increase. 2. Ho 2 The image of La Rioja origin has no direct model on the British consumers preference for Rioja wineData analysis onRelationship of the image of La Rioja origin and the British consumers preference for Rioja w ine using analysis of variance (ANOVA)RelationshipComputedFTabulatedFInterpretation form versus Preference334253RejectedUsing 0.05 level of significance, F-statistics, and an Analysis of variance (ANOVA) test, it was established that the df num value is k-1, or 2 -1, or 1 and the df den value is T-k, or 150 - 2, or 148. So, with = 0.05, the critical value of F in this analysis of variance test was F0.05 (1, 148) = 253. The computed F (FC) value is greater than Tabulated F (FT). Ho is rejected. This is because the result of the Analysis of Variance (ANOVA) shows that the computed F (334) is greater than the tabular values of F-statistics (253) at 0.05 degree of freedom (1, 148). This means that the image of La Rioja origin has direct influence on the British consumers preference for Rioja wineData analysis on Correlation of the image of La Rioja origin and the British consumers preference for Rioja wine Using coefficient of determination (R2)Correlation R2AdjustedR2Interpretation