Table 1
Social, cultural, and economic status index percentiles used in this research
| Cultural and socioeconomic status percentile | Cut-off percent | Cut-off value |
| Low | 25 | –.567200 |
| Medium | 50 | .182900 |
| High | 75 | .792800 |
Social, cultural, and economic status index percentiles used in this research
| Cultural and socioeconomic status percentile | Cut-off percent | Cut-off value |
| Low | 25 | –.567200 |
| Medium | 50 | .182900 |
| High | 75 | .792800 |