Table 2.

HOAs by type and time

HOAs	Time postoperatively	Standard (n=50 at 1 month, 40 at 1 year)	Femto (n=48 at 1 month, 43 at 1 year)	P-value
Ocular	1 month	0.51±0.25 (0.18, 1.21)	0.44±0.26 (0.16, 1.28)	0.23
	1 year	0.57±0.33 (0.16, 1.36)	0.42±0.27 (0.10, 1.46)	0.03*
Corneal	1 month	0.52±0.25 (0.21, 1.25)	0.49±0.27 (0.14, 1.36)	0.51
	1 year	0.54±0.30 (0.18, 1.37)	0.43±0.25 (0.16, 1.57)	0.07
Internal	1 month	0.54±0.46 (0.15, 2.87)	0.51±0.36 (0.17, 1.60)	0.75
	1 year	0.60±0.45 (0.17, 2.08)	0.50±0.41 (0.17, 2.02)	0.32

Notes:

^*ndicates statistically significantly different; n = number of eyes. Data is presented as mean ± SD (minimum, maximum).

Abbreviation: HOAs, higher order aberrations; SD, standard deviation.