Table 5.3 Descriptive statistics of teacher questionnaire
Descriptive statistics
N Minimum Maximum Mean Std. Deviation
Age 177 26 65 39.80 6.832
Teaching time 185 1 49 15.65 8.055
Item 1 187 1 5 3.98 0.970
Item 2 187 1 5 3.95 1.025
Item 3 187 1 5 3.66 1.015
Item 4 187 1 5 4.20 0.862
Item 5 187 1 5 4.09 0.949
Item 6 187 1 5 3.97 0.955
Item 7 187 1 5 4.05 0.844
Item 8 187 1 5 4.17 0.848
Item 9 187 1 5 4.09 0.949
Item 10 187 1 5 4.07 0.883
Item 11 187 1 5 4.21 0.806
Item 12 187 1 5 4.17 0.829
Item 13 187 1 5 4.13 0.877
Item 14 187 1 5 4.03 0.873
Item 15 187 2 5 4.09 0.847
Item 16 187 1 5 4.22 0.803
Item 17 187 1 5 4.16 0.814
Item 18 187 2 5 4.14 0.833
Item 19 187 1 5 4.10 0.837
Item 20 187 1 5 4.04 0.851
Item 21 187 1 5 4.09 0.821
Item 22 187 1 5 3.85 0.961
Item 23 187 1 5 3.87 0.879
Item 24 187 2 5 4.10 0.807
Item 25 187 1 5 4.03 0.870
Item 26 187 1 5 3.95 0.912
Item 27 187 1 5 3.96 0.915
Item 28 187 1 5 4.07 0.849
Item 29 187 1 5 4.03 0.891
Item 30 187 1 5 4.05 0.869
Item 31 187 1 5 4.13 0.897
Item 32 187 1 5 4.14 0.869
Item 33 187 1 5 4.16 0.844
Item 34 187 1 5 4.10 0.899
Item 35 187 1 5 4.05 0.875
Valid N (listwise) 1765.5 Results of Questionnaire Survey 47