Table 5: Subjective rating of prismatic and non-prismatic
correction in the group B (patients without central retinal impairment). 1 =
the worst. 5 = the best. The bold marked pairs (prism vs. non-prism) vary at
statistically significant level p < 0.05 (column „Wilcoxon test results).
|
Group B |
Mean
values | Standard deviations |
Wilcoxon
test results (p) |
|||||
|
Category: |
Prism |
Non-prism |
Difference |
||||
|
VA (far) |
4.235 |
0.807 |
4.647 |
0.508 |
-0.412 |
0.862 |
0.066 |
|
COMFORT (far) |
3.941 |
1.110 |
4.676 |
0.513 |
-0.735 |
1.086 |
0.021 |
|
HABITUATION (far) |
3.882 |
1.182 |
4.500 |
0.642 |
-0.618 |
1.301 |
0.086 |
|
STABILITY (far) |
4.176 |
1.150 |
4.471 |
0.696 |
-0.294 |
1.273 |
0.407 |
|
OVERALL (far) |
4.088 |
1.060 |
4.471 |
0.528 |
-0.382 |
1.008 |
0.183 |
|
VISUS (near) |
4.412 |
0.911 |
4.588 |
0.691 |
-0.176 |
1.150 |
0.600 |
|
COMFORT (near) |
4.118 |
0.963 |
4.588 |
0.771 |
-0.471 |
0.977 |
0.086 |
|
HABITUATION (near) |
4.294 |
1.072 |
4.647 |
0.762 |
-0.353 |
1.281 |
0.294 |
|
STABILITY (near) |
4.588 |
0.691 |
4.647 |
0.588 |
-0.059 |
0.802 |
0.686 |
|
OVERALL (near) |
4.235 |
0.941 |
4.588 |
0.600 |
-0.353 |
1.026 |
0.214 |