P-value | t-test* | Groups of patients | Endothelial cell count | |
Group B = 49 | Group A = 47 | |||
0.734 NS
|
0.342
|
2193.7 ± 384.8 1514 - 2519 |
2157.7 ± 361.8 1560 - 2874 | Pre-operative Mean SD Range |
0.995 NS
|
0.01
|
2129.6 ± 360.9 1440 - 2803 |
2128.9 ± 356.5 1555 - 2845 | Post-operative Mean ± SD Range |
0.002 S
|
3.29
|
64.5 ± 47.6 11 - 200 |
28.7 ± 26.6 2 - 108 | Level of difference Mean ± SD Range |
0.001 S
|
3.25
|
2.8 ± 1.9 0.5 - 8.3 |
1.28 ± 1.2 0.1 - 5 | Percent of change Mean ± SD Range |