Use the cor() command to examine the correlations among items in the swiss data set

Statistics Oct 07, 2020

Use the cor() command to examine the correlations among items in the swiss data set. Describe in your own words which pairs of items connect most strongly with one another.

Use the principal() command to analyze the swiss data set. Report the loadings of the six items on the first principal component. Which item has the “best” loading and which has the “worst” on the first principal component.