Table 3.
Results of EFA.
| Factors | Survey items | 1 | 2 | 3 | 4 |
|---|---|---|---|---|---|
| Performance | This instructor has a great swing. | 0.871 | 0.322 | −0.025 | 0.115 |
| This instructor has a variety of swing techniques. | 0.870 | 0.287 | 0.100 | 0.078 | |
| This instructor is an outstanding athlete. | 0.859 | 0.268 | 0.114 | 0.103 | |
| This instructor does a great job of demonstrating the swing. | 0.842 | 0.315 | 0.131 | 0.149 | |
| Teaching skills | This instructor effectively utilizes precise instruction. | 0.264 | 0.876 | 0.155 | 0.110 |
| This instructor provides easy-to-follow instructions. | 0.346 | 0.821 | 0.118 | 0.142 | |
| This instructor encourages and motivates golfers. | 0.358 | 0.813 | 0.174 | 0.146 | |
| This instructor offers solutions for golfers. | 0.356 | 0.760 | 0.218 | 0.134 | |
| Personality and ethics | This instructor is professional. | 0.122 | 0.029 | 0.850 | 0.215 |
| This instructor is passionate about teaching. | −0.006 | 0.241 | 0.839 | 0.178 | |
| This instructor is responsible. | 0.132 | 0.232 | 0.810 | 0.245 | |
| Basic principle | This instructor emphasizes basic principle for the swing. | 0.104 | 0.082 | 0.100 | 0.869 |
| This instructor emphasizes the principles of the swing. | 0.059 | 0.177 | 0.285 | 0.847 | |
| This instructor explains the basic swing movement. | 0.188 | 0.136 | 0.301 | 0.782 | |
| Eigenvalues variance (%) | 6.711 | 2.476 | 1.264 | 1.009 | |
| 47.935 | 17.688 | 9.027 | 7.207 |
Analysis results exceeding the statistical threshold of 0.40 are in bold.