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 | |
Soil pollution | 188 | 242 | 160 | 101 | 73 | 0.073 | 3.23 | 764 | Not significant |
Water pollution | 255 | 190 | 141 | 122 | 56 | 0.054 | 3.73 | 764 | Not significant |
Sound pollution | 178 | 181 | 155 | 159 | 91 | 0.010 | 6.64 | 764 | Significant |
Waste accumulation | 234 | 169 | 189 | 119 | 53 | 0.000 | 0.018 | 764 | Significant |
Air pollution | 230 | 224 | 188 | 92 | 130 | 0.106 | 0.000 | 764 | Not significant |
Environmental pollution | 240 | 147 | 197 | 134 | 46 | 0.002 | 0.320 | 764 | Significant |