A study used data from the Eurobarometer survey to analyze citizens' opinions .Although two years of data were used, the survey asked opinions of a new cross section of people each year .What type of data is this?
A)Panel
B)Prospective cohort
C)Pooled cross sectional
D)Cross sectional

Question

Quizplus · Accepted Answer

Pooled cross-sectional data involves combining cross-sectional data sets from different time periods. Since the study used data from different years but surveyed a new cross-section of people each year, it fits the definition of pooled cross-sectional data.

A Study Used Data from the Eurobarometer Survey to Analyze