Snellen chart H, K, O, S, 3, U, Y, A, C, E, G, L, 2. The normal Snellen chart is printed with eleven lines of block letters. The first line consists of one very large letter, which may be one of several letters, for example E, H, or N. Subsequent rows have increasing numbers of letters that decrease in size. A person taking the test covers one eye from 6 metres or 20 feet away, and reads aloud the letters of each row, beginning at the top. The smallest row that can be read accurately indicates the visual acuity in that specific
Name-letter effect most commonly used one is a letter rating task, which involves having participants judge all the letters of the alphabet. Even within this method there are variations in the instructions (how much you like the letters or how attractive you find them), in the rating scales (five-point, seven-point, or nine-point), in the order of the letters (random or alphabetical), and in data collection (paper-and-pencil or computer-based). There is no standard algorithm for calculating implicit self-esteem. At least six algorithms are in use. In their meta-analysis of the name-letter effect, Stieger, Voracek, and Formann recommend using the ipsatized double-correction algorithm (the