Table 1. Distribution of the 16 different personality types, based on the MBTI Manual, and the observed number of subjects from each posture group (A, B, C, or D) that falls under each personality type.
| MBTI Type | A | B | C | D | Total |
| ESTJ | 2 | 3 | 0 | 2 | 7 |
| ESTP | 3 | 6 | 1 | 0 | 10 |
| ESFJ | 1 | 6 | 2 | 2 | 11 |
| ESFP | 5 | 5 | 2 | 0 | 12 |
| ENTJ | 0 | 2 | 1 | 2 | 5 |
| ENTP | 1 | 3 | 1 | 0 | 5 |
| ENFJ | 1 | 3 | 1 | 0 | 5 |
| ENFP | 8 | 2 | 0 | 0 | 10 |
| ISTJ | 0 | 2 | 1 | 5 | 8 |
| ISTP | 0 | 2 | 1 | 1 | 4 |
| ISFJ | 1 | 2 | 3 | 0 | 6 |
| ISFP | 0 | 0 | 2 | 6 | 8 |
| INTJ | 0 | 0 | 1 | 0 | 1 |
| INTP | 0 | 0 | 0 | 0 | 0 |
| INFJ | 0 | 0 | 1 | 2 | 3 |
| INFP | 0 | 0 | 2 | 3 | 5 |
| Total | 22 | 36 | 19 | 23 | 100 |
Posture A – Ideal; Posture B – Kyphosis-Lordosis; Posture C – Flat Back; Posture D – Sway-back.