Required to perform an Analysis of Variance using SPSS Essay

Required to perform an Analysis of Variance victimisation SPSS - Essay ExampleThe observed result is the aim of sales in that locality in the fortnight following the appearance of the first advertisement.From the two way analysis of variance, it can be observed that the of import impression continuance and media are significant. This is because the significant grade of media is 0.000 the significant value of media is 0.0000 which are less than 0.05 level of confidence. This implies that there is significant release in the main effects. The significant value of the interaction of main effect media and length is equal to 0.001 which is less than 0.05 level of confidence. This implies that there is significant difference in the interaction. The percentage of the value of sales volume accounted by the model is 78.4%. This is because that value of R-squared is equal to 0.784.From the mean comparison of the sales affix though the Tv or radio advertisement, it can be observed that t he value of significant difference indicate that there is no significant difference in the mean sales of the given by either Tv or Radio.From the pairwise combination of medium and length, it can be observed that the combination of ample length and radio form of advertisement give the least sales. This implies that the combination of advertisement of long length and radio is the one that cannot be used for