Table 5 Orthogonal setup of product profiles for conjoint analysis of lower-level
From: A nonlinear bi-level programming approach for product portfolio management
# | Display | Hard disk | Graphics card | Main board | Processer | Battery | Memory | Case |
|---|---|---|---|---|---|---|---|---|
1 | 13.3″ HD | 250 GB | Intel HD graphics | B85 | Intel core i5, 2 cores | 2–3 h | 4G DDR3 | ABS |
2 | 14.0″ HD | 500 GB | NVIDIA GTX540 M 2 GB | B85 | Intel core i5, 4 cores | 2–3 h | 4G DDR3 | ABS |
… | … | … | … | … | … | … | … | … |
20 | 15.6″ HD | 2T | NVIDIA GTX860 M 4 GB | X99 | Intel core i7, 4 cores | Above 5 h | 8G DDR3 | Metal |