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Table 6 Performance between groups on the Phacoemulsification (P) module

From: Virtual phacoemulsification surgical simulation using visual guidance and performance parameters as a feasible proficiency assessment tool

Performance Parameter

Mean (SD)

Z statistic

ρ – value

Group A (n = 6)

Group B (n = 10)

P1

8.2 (0.85)

9.4 (0.14)

−0.617

0.077*

P2

8.1 (1.07)

9.3 (0.99)

−4.934

0.035*

P3

14.0 (5.06)

7.0 (1.25)

−4.904

0.015*

P4

5.8 (2.13)

4.2 (0.85)

−3.047

0.042*

P5

1.0 (0.49)

0.7 (0.05)

−3.297

0.021*

P6

549.6 (35.06)

436.2 (14.25)

−5.751

0.028*

  1. Note: *Statistically Significant using Mann–Whitney test (ρ < 0.05)