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. 2017 Dec 5;12(12):e0188557. doi: 10.1371/journal.pone.0188557

Table 3. Eye status, age and sex of the eight humans (F: females; M: males) included in the study.

Name Sex Age (years) Eyeglasses/contact lenses
F1 Female 33 Yes (short-sighted)
F2 Female 24 No
F3 Female 35 No (slight astigmatism)
F4 Female 23 Yes (long-sighted)
F5* Female 24 No
M1 Male 23 No
M2 Male 29 No
M3 Male 49 No

*Excluded from final analysis because of poor performance in tests (see text).