Fig 1.
Flowchart sensitivity and specificity analysis.
Table 1.
Characteristics of study participants.
Fig 2.
Study participant disposition.
Table 2.
Validity Oraquick Self-Test result versus professional user test result.
Table 3.
Difficulties and errors observed during the self-test process.
Table 4.
Reading time self-test according 2 versions of instructions.
Table 5.
Multivariate linear regression models for demographic factors related with processing difficulties and errors scores.