Items | Likert scale (1 = very high, 2 = high, 3 = moderate, 4 = low, 5 = very low) | Results of t-test | |||||||
1 | 2 | 3 | 4 | 5 | SD | Equality of variance | N | Result | |
Increased number of tourist accommodation units with environmental labels | 117 | 153 | 318 | 112 | 64 | 0.000 | 26.936 | 764 | Significant |
Preventive measures taken to minimize air pollution | 35 | 104 | 275 | 186 | 164 | 0.000 | 20.54 | 764 | Significant |
Increased number of tourist places having wastewater collection and disposal systems | 140 | 187 | 229 | 146 | 62 | 0.065 | 3.419 | 764 | Not significant |
Increasing the public awareness about tourists’ protective measures | 79 | 154 | 229 | 142 | 160 | 0.217 | 1.531 | 764 | Not significant |
Increased wastewater management systems | 39 | 135 | 353 | 134 | 103 | 0.288 | 0.020 | 764 | Not significant |