Define Data scrubbing. Data scrubbing synonyms, Data scrubbing pronunciation, Data scrubbing translation, English dictionary definition of Data scrubbing. v. scrubbed , scrubÂ·bing , scrubs v. tr. 1. a. To rub hard in order to clean: scrubbed the floor. b. To remove by hard rubbing. 2. To remove impurities from...
Red-green color blindness is the most common, followed by blue-yellow color blindness. A complete absence of color vision âtotal color blindness â is rare. Sometimes color blindness can be caused by physical or chemical damage to the eye, the optic nerve, or parts of the brain that process color information. Color vision can also decline with age, most often because of cataract - a clouding and yellowing of the eyeâs lens.
What is color blindness? Color blindness means that you have trouble seeing red, green, or blue or a mix of these colors. It's rare that a person sees no color at all. Color blindness is also called a color vision problem. A color vision problem can change your life. It may make it harder to learn and read, and you may not be able to have certain careers. But children and adults with color vision problems can learn to make up for their problems seeing color. What causes color blindness? Most color vision problems are inherited and are present at birth. People usually have three types of cone cells in the eye.