Models for simulating the severe forms of color blindness are well developed. Not so for the milder and much more common types of colorblindness, the so-called anomalous deficiencies. These are tougher to model because they vary on an individual basis and can actually change over time. This is a far more common condition than any type of complete color blindness. Most of these resources focus on modeling...

The connection between color blindness and leprosy I found and blogged about several days ago was so bizarre I had to investigate. The only reference to clinical research I could find on the subject was this page from PubMed: Indian J Lepr. 1992 Oct-Dec;64(4):483-6. Prevalence of colour blindness among patients with leprosy. Shwe T. Clinical Research Unit (Malaria), Department of Medical Research,...

“Did you know that 23.9% of statistics are made up?” Display Resolution The statistics below were collected over a period of 10 years by a technical website. They warn that the average internet user may not have the newer equipment techies have. That may be. But, it is also October of 2009 and this has been a big year for monitor upgrades. All new desktop and many laptop computers come with...