| N | Mean | Std. Deviation | |
| Quality | 124 | 4.22 | 0.657 |
| Quality of trainers | 124 | 3.91 | 0.884 |
| Quality of infrastructure | 124 | 4.01 | 0.888 |
| Quality of training tools | 124 | 3.75 | 0.976 |
| Quality of curriculum | 122 | 3.87 | 0.970 |
| Quality of skills | 122 | 4.02 | 0.643 |
| Quality of knowledge | 120 | 3.88 | 0.881 |
| Quality of graduates | 120 | 3.73 | 0.995 |
| Resources | 120 | 3.89 | 0.848 |
| Adequacy of training materials | 120 | 3.61 | 1.079 |
| Infrastructure development | 120 | 3.93 | 0.909 |
| Human resource development | 120 | 3.79 | 1.003 |
| Availability of teaching materials | 120 | 3.25 | 1.204 |
| Workshop tools & equipment | 116 | 3.66 | 0.961 |
| Enrolment | 118 | 3.77 | 0.861 |
| Students Enrolment | 122 | 3.86 | 0.816 |
| Retention rates | 122 | 3.78 | 0.828 |
| Completion rates | 122 | 3.96 | 0.648 |
| Efficiency | 118 | 4.01 | 0.722 |
| Efficiency of training process | 120 | 3.78 | 0.822 |
| Acquisition of practical skills | 122 | 3.80 | 1.018 |
| Utilization of resources | 121 | 3.83 | 0.886 |