Table 3: Frequency and percentage of variables according to vision measurement - Private schools.

Total

Normal Vision

Abnormal Vision

Overall

51,482 (100.0)

40,495 (78.66)

10,987 (21.34)

Gender

Male

27,905 (54.20)

22,441 (80.42)

5,464 (19.58)

Female

23,577 (45.80)

18,054 (76.57)

5,523 (23.43)

Nationality

Qatari

10,310 (20.03)

8,200 (79.53)

2,110 (20.47)

Non-Qatari

41,172 (79.97)

32,295 (78.44)

8,877 (21.56)

Glasses

With Glass

-

-

2,637

Without Glass

-

-

8,350