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Table 2 Results of Mann-Whitney U tests of differences between womena and menb

From: Attitudes among older drivers towards medical assessment at renewal of driving license in Sweden

Question

U-value

P

Q1

1529.0

0.703

Q2

1567.5

0.521

Q3

 Visual acuity

1166.5*

0.007

 Contrast vision

1328.0

0.309

 Visual field

1339.0

0.281

 Glare sensitivity

1378.0

0.498

 Audiogram

1048.0*

0.006

 Speech in noise

1196.0

0.066

 UFOV

1605.5

0.417

 TMT

1663.0

0.238

Q4

1570.5

0.572

Q5

1839.0*

0.024

  1. a n = 58
  2. b n = 51
  3. *p < 0.05