As mentioned, we used two levels of statistical analysis in this study: (1) a micro, or item-wise level concentrating on the exploratory analysis for the items concerned with the use of educational media and (2) a macro level to discover patterns within the relationships among the items.
For the macro level we performed a factor analysis on the relevant items using a principal component analysis with a varimax rotation, to determine whether the observed variables can be explained largely or entirely in terms of underlying patterns.
A macro level analysis of the US CPI basket reveals that Chinese exports influence almost 30% of all items or services consumed by an average American household.
"At a macro level, risks are rising.
This is true on a macro level.
Growth hackers track results on a macro level.
But it's these big macro level things.
Does income positively affect obesity at the macro level?
On the macro level, all are valid points of criticism.
We can see advantages not only on the macro level.
