| Initial | Extract |
Upscale promotion location | 1.000 | 0.671 |
Proper promotion frequency | 1.000 | 0.730 |
Beautiful environment layout | 1.000 | 0.740 |
Soothing ambient music | 1.000 | 0.718 |
performing arts performances | 1.000 | 0.692 |
Delicious tea break | 1.000 | 0.693 |
Extraction method: principal component analysis |