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Table 2 Contrast sensitivity parameters for the sample

From: Association of Photopic and Mesopic Contrast Sensitivity in older drivers with risk of motor vehicle collision using naturalistic driving data

 

Mean

Standard Deviation

Photopic contrast sensitivity parameters (N = 844)

 AULCSF a

1.70

0.37

 Peak log sensitivity

1.89

0.21

Mesopic contrast sensitivity parameters (N = 854)

 AULCSF a

1.25

0.37

 Peak log sensitivity

1.75

0.23

  1. aAULCSF is area under the log contrast sensitivity function
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BMC Ophthalmology

ISSN: 1471-2415

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