Vladimir Siplivy

3 Questions 25 Answers 0 Followers

Questions related from Vladimir Siplivy

Is LogMAR is only proper way to convey visual acuity?

As a logical extension of my previous question...

23 February 2018 7,522 11 View

Is it permissible to use standard statistical formulas for mean and standard deviation of visual acuity using LogMAR scale?

In Jack Holladay's publication http://www.hicsoap.com/publications/ProperMethodforCalculating.pdf wrote, that proper method for calculating average visual acuity is arithmetic mean of it in LogMAR...

19 February 2018 8,491 10 View

Decimal representation of visual acuity seems more suitable for parametric statistics than LogMAR

Continuing the discussion started in my 2018 questions...

01 January 1970 8,519 0 View