inst/extdata/homeRight.md

In mi2-warsaw/PISAoccupations: Explore relationship between students' perfomance and parents' occupations in PISA studies.

Trends in two countries perspective displays students' mean performance on vertical axis and year on horizontal axis. Plots showing two countries are displayed side-by-side for comparison. This plot helps answer questions like:

• Did the structure of results change over years?
• Did the spread in results got bigger or smaller?
• Did the spread change because of one or more categories?

All countries perspective displays students' mean performance on horizontal axis and names of the countries on vertical axis. It helps find out for example:

• Which countries achieve the best mean results?
• How are top countries different between subjects?
• How big is the difference between best- and worst-performing countries?

mi2-warsaw/PISAoccupations documentation built on May 22, 2019, 8:58 p.m.