Table 2. Correlates with attitudes and knowledge using Chi-square, where the statistical significance threshold is p < 0.05.

Independent variable	Attitudes	Knowledge
Nationality		p < 0.01
Having a genetic disease	p < 0.01
Income		p = 0.025
Marital status	p = 0.045
Occupation		p < 0.01
Acceptance	p < 0.001