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. 2022 Sep 19;14:159–172. doi: 10.2147/OPTO.S374837

Table 8.

Correlation Matrix Between Total Level Knowledge, Practices, and Attitude Among Studied Students

Total Knowledge Total Practices Total Attitude
Total knowledge 1
Total practices 0.086 1
Total attitude −0.448* 0.225** 1

Note: * and **Denote statistical significance at 5% and 1% levels, respectively.