A sales manager for an advertising agency believes there is a relationship between the number of contacts that a salesperson makes and the amount of sales dollars earned. A regression analysis shows the following results:  CoefficientsStandard Errort Statp valueIntercept-12.2016.560-1.8600.100Number of contacts2.1950.17612.5050.000  ANOVA      dfSSMSFSignificance FRegression1.0013555.4213555.42156.380.00Residual8.00693.4886.68  Total9.0014248.90     X

multidemensional

Can someone walk me through the steps to find “the effect size for each of my factors and the interaction, and to explain the results” within SPSS…it has to be SPSS. Here is the work I did in SPSS so far: It is for a two-way ANOVA Tests of Between-Subjects Effects Dependent Variable: Acuity Results Source                    Type III Sum of Squares    df           Mean Square           F.                Sig. Corrected Model                 114.800a                            5                 22.960           34.440         .000 Intercept                           529.200                     1                529.200            793.800        .000 Diet                                   6.200                         2                  3.100                4.650         .020 Exercise                           90.133                        1                  90.133             135.200      .000 Diet * Exercise                 18.467                        2                 9.233               13.850         .000 Error                                16.000                       24                 .667   Total                                660.000                       30  Corrected Total                130.800                       29 a. R Squared = .878 (Adjusted R Squared = .852) Below was the question I had to answer, regarding my SPSS work […]

 what are we use these bias test to test for? how we interpret the p-value to get the conclusion? hello I am wondering what is the ramsey reset test, multicollinear, and heteroscedasticity?

For problems requiring computations, please ensure that your Excel file includes the associated cell computations and/or statistics output; this information is needed in order to receive full credit on these problems.9.3If you use a 0.10 level of significance in a two-tail hypothesis test, what is your decision rule for rejecting a null hypothesis that the population mean is 500 if you use the Z test?9.13Do students at your school study more than, less than, or about the same as students at other business schools? BusinessWeek reported that at the top 50 business schools, students studied an average of 14.6 hours […]