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. 2021 May 13;9(5):574. doi: 10.3390/healthcare9050574

Table 4.

Correlation between COVID-19 knowledge, protective behaviors, risk perception and age (n = 381).

Variables Knowledge Preventive Behaviors Risk Perception Age in Years
Knowledge 1.00 - - -
Preventive behaviors 0.18 ** 1.00 - -
Risk perception 0.10 * −0.03 1.00 -
Age in years −0.08 0.03 0.27 * 1.00

* p < 0.05; ** p < 0.01.