Fig. 2.

Amblyopia index as a function of age for the six amblyopic monkeys. Each monkey is represented by a different symbol (filled, strabismics; open, anisometropes); points connected by solid lines are repeated measures for the same monkey. Isolated pointson the right show the age at recording for each animal; the amblyopia indices for these points are those shown in Figure 1, which are from the age closest to recording.