Table 2.

Comparison of pre-treatment distant and near deviation angle among different myopia levels (PD).

Grouping	Cases (n)	Near deviation angle	Distant deviation angle	t values	P values
Myopia ≤−2.5 D	10	45.00 ± 28.48	51.00 ± 22.33	−2.167	0.058
−2.5 <myopia ≤−5.0 D	10	21.00 ± 9.94	30.50 ± 11.16	−5.019	0.001
Myopiaå −5.0 D	5	28.00 ± 13.03	36.00 ± 12.94	−4.000	0.016

Note: PD: prism diopter.