Table 3 Participants’ numeracy, graph and genetic literacy
From: Development and evaluation of patient-centred polygenic risk score reports for glaucoma screening
Survey | |
|---|---|
Numeracy score | |
 Mean (SD) | 2.1 (0.9) |
 Range (0-3) | 0-3 |
 All answers correct | 4/12 (25.0%) |
Genetic literacy score | |
 Mean (SD) | 24.2 (6.2) |
 Range (-20 to 46) | 14-39 |
 Low genetic literacy (≤23) | 6/12 (50.0%) |
Genetic knowledge | |
 Mean (SD) | 7.0 (1.0) |
 Range (0-8) | 5-8 |
 All answers correct | 4/12 (33.3%) |
Graph literacy score | |
 Mean (SD) | 2.8 (0.8) |
 Range (0-4) | 2-4 |
 All answers correct | 2/12 (16.7%) |