Sumários
RA2
23 Abril 2024, 08:00 • MÁRIO ANDRÉ SANTOS DE OLIVEIRA
In-class discussion about research assignment 2.
Index numbers
22 Abril 2024, 08:00 • MÁRIO ANDRÉ SANTOS DE OLIVEIRA
- What is an index number:
- Index numbers using time series and cross section data: examples;
- Types of index numbers: fixed and chained;
- Properties of index numbers: reversibility, rebasing and circularity
Time series
15 Abril 2024, 08:00 • MÁRIO ANDRÉ SANTOS DE OLIVEIRA
- Time series: examples;
- Time series components: seasonality, cycle, trend and random.
- Absolute and relative changes;
- Average absolute and relative changes;
- Relationship between average growth and period-by-period growth