Comparative Study of Knowledge and Attitudes of Secondary Students on Water Issues
Table 1:
Which of the following exist or are valid for Rhodes? | Gymnasium | Lyceum | Total | test of statistical significance | ||||||||||
YES | NO | YES | NO | YES | NO | |||||||||
f | % | f | % | f | % | χ2 | p | f | % | f | % | χ2 | p | |
1. The lake of Nanon | 31 | 10.7 | 258 | 89.3 | 42 | 14.4 | 250 | 85.6 | 73 | 12.6 | 508 | 87.4 | 3.01 | n.s. |
2. Good water quality | 80 | 27.7 | 209 | 72.3 | 125 | 42.8 | 167 | 57.2 | 205 | 35.3 | 376 | 64.7 | 14.55 | 0.001 |
3. The healing waters of Seven Sources | 201 | 69.6 | 88 | 30.4 | 210 | 71.9 | 82 | 28.1 | 411 | 70.7 | 170 | 29.3 | 2.12 | n.s. |
4. Water efficiency | 108 | 37.4 | 181 | 62.6 | 134 | 45.9 | 158 | 54.1 | 242 | 41.7 | 339 | 58.3 | 4.34 | 0.04 |
5. The lake of Butterflies | 183 | 63.3 | 106 | 36.7 | 206 | 70.5 | 86 | 29.5 | 389 | 67.0 | 192 | 33.0 | 3.71 | n.s. |
6. Water contamination | 138 | 47.8 | 151 | 52.2 | 164 | 56.2 | 128 | 43.8 | 302 | 52.0 | 279 | 48.0 | 4.12 | 0.04 |
7. Good water management | 157 | 54.3 | 132 | 45.7 | 133 | 45.5 | 159 | 54.5 | 290 | 49.9 | 291 | 50.1 | 4.48 | 0.03 |