Convergence Insufficiency, Accommodative Insufficiency, Visual Symptoms, and Astigmatism in Tohono O’odham Students

Table 2

Relation between clinical convergence insufficiency (3 clinical signs present) and clinical accommodative insufficiency.

Clinical convergence insufficiency (CI)	Clinical accommodative insufficiency (AI)		Total
	No	Yes
No	303; 70.5%	127; 29.5%	430; 100%
Yes	24; 44.4%	30; 55.6%	54; 100%
Total	327; 67.6%	157; 32.4%	484; 100%