# data[].attributes.body
To measure the incidence of various views and opinions in a chosen sample.
Sometimes followed by qualitative research which is used to explore some findings further.

# data[].attributes.body
To provide insights into the setting of a problem, generating ideas and/or hypothesis for later quantitative research

# data[].attributes.body
It shows a quantity data and generalize results from a sample to the population of interest.

# data[].attributes.body
Is primarily exploratory research.