Table 5.

Change in axial length.

Group (N)	T1	T2	T3	F-value	P-value	ηp2
1 s (39)	24.29 ± 0.97	24.35 ± 0.97a	24.49 ± 0.97ab	28.885	< 0.05	0.281
3 s (38)	24.27 ± 1.09	24.35 ± 1.09a	24.47 ± 1.11ab	25.879	< 0.05	0.259
5 s (38)	24.24 ± 0.95	24.31 ± 0.95a	24.46 ± 0.94ab	31.950	< 0.05	0.302
Control group (38)	24.32 ± 0.92	24.40 ± 0.92a	24.56 ± 0.97ab	36.787	< 0.05	0.332
F-value	0.042	0.046	0.073
P-value	> 0.05	> 0.05	> 0.05
ηp2	0.001	0.001	0.001

p < 0.05 when “a” was compared with T₁; p < 0.05 when “b” was compared with T₂.