Table 3.

Pearson Chi-Square Test Found Significant Differences Between University Graduates Versus Non-Graduates and Greeks Versus Non-Greeks on the Type of COVID-19 Test Preferred.

Significant variable	Type of test preference	Test results
Graduates vs non-graduates	Saliva: 76.4% vs 62.9%	χ2 = 8.95, df = 3, P < .03
	Finger prick test: 9% vs 22.9%
	Nose swab: 10.7% vs 11.4%
	Throat swab: 3.9% vs 2.9%
Greeks vs non-Greeks	Saliva: 71.7% vs 80%	χ2 = 9.12, df = 3, P < .028
	Finger prick test: 13.5% vs 8%
	Nose swab:12.1% vs 0%
	Throat swab: 2.7% vs 12%