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. 2012 Aug 2;9(8):2742–2757. doi: 10.3390/ijerph9082742

Table 10.

ANOVA of relationships between risk perception and level of risk reduction preferences to education.

Variables Sum of Squares df Mean Square F p-Value Scheffe Post hoc Test
Risk perception 123.503 3 41.168 2.844 0.037 * 3 > 1
7,352.864 508 14.474
7,476.367 511
Level of risk reduction preferences 988.994 3 329.665 6.476 0.000 ** 2,3 > 1
25,858.223 508 50.902
26,847.217 511

* p< 0.05, ** p < 0.01; Scheffe Post hoc Test: 1: Less than high school degree; 2: High school degree; 3: College degree; 4: Master degree and over.