Table 8 Correlation between the different components of the “Exercise Dependence Scales-21 Manual and the results of young Internet addiction test
Results of young Internet addiction tests | T test | |||||||
|---|---|---|---|---|---|---|---|---|
Normal Internet user | Potential problematic Internet user | |||||||
Mean | ± | SD | Mean | ± | SD | t | P value | |
Total score | 72.875 | ± | 16.590 | 74.000 | ± | 12.353 | -0.209 | 0.835 |
Withdrawal effects | 10.250 | ± | 4.313 | 9.636 | ± | 4.105 | 0.422 | 0.675 |
Continuance | 8.875 | ± | 3.715 | 11.545 | ± | 2.945 | -2.196 | 0.033* |
Tolerance | 12.975 | ± | 4.258 | 13.091 | ± | 2.548 | -0.086 | 0.932 |
Lack of control | 9.850 | ± | 3.175 | 11.364 | ± | 2.461 | -1.461 | 0.150 |
Reduction of other activities | 8.650 | ± | 3.183 | 8.727 | ± | 3.036 | -0.072 | 0.943 |
Time | 11.575 | ± | 3.544 | 9.818 | ± | 4.143 | 1.405 | 0.166 |
Intention effects | 10.850 | ± | 3.853 | 9.818 | ± | 2.183 | 0.847 | 0.401 |