Using Demonstration 9.2 as a guide, get an error bar graph for the variables in Exercise 9.1. Write a sentence or two of interpretation for the graph. Which regions appear to differ significantly from...

Using Demonstration 9.2 as a guide, get an error bar graph for the variables in Exercise 9.1. Write a sentence or two of interpretation for the graph. Which regions appear to differ significantly from each other?

Exercise 9.1

Use the Recode command illustrated in Demonstration 9.1 to collapse geogprv into the following three regions: 1) Atlantic Canada, 2) Ontario and Quebec, and 3) Manitoba, Saskatchewan, Alberta, and BC. The recoding instructions that should appear in the Old S New box are as follows:

10 thru 13
 1

24 thru 35
 2

46 thru 59
 3

Next, use the One-Way ANOVA procedure including the post hoc function,  to test for a significant difference between recoded geogprv as the independent variable (factor) and fvcdtot as the dependent variable. Write a few sentences summarizing the results of this analysis.