X-height
hideIn typography, the x-height or corpus size refers to the distance between the baseline and the mean line in a typeface. Typically, this is the height of the letter x in the font (which is where the terminology came from), as well as the u, v, w, and z. (Curved letters such as a, c, e, m, n, o, r and s tend to exceed the x-height slightly, due to overshoot.) However, in modern typography, the x-height is simply a design characteristic of the font, and while an x is usually exactly one x-height in height, in some more decorative or script designs, this may not always be the case.
Lowercase letters whose height is greater than the x-height either have descenders which extend below the baseline, such as y, g, q, and p, or have ascenders which extend above the x-height, such as l, k, b, and d. The ratio of the x-height to the body height is one of the major characteristics that defines the appearance of a font. The height of the capital letters is referred to as Cap height.
For more information about X-height, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
News tagged with body size
Some obese people perceive body size as OK, dismiss need to lose weight
Nov 17, 2009 |
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Some obese people misperceive that their body size is normal and think they don't need to lose weight, according to research presented at the American Heart Association's Scientific Sessions 2009.
Teenage obesity linked to increased risk of MS
Medicine & Health / Neuroscience
Nov 09, 2009 |
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Teenage women who are obese may be more than twice as likely to develop multiple sclerosis (MS) as adults compared to female teens who are not obese, according to a study published in the November 10, 2009, print issue of ...
Despite size, NFL players not more likely to develop heart disease, even after retirement
Sep 30, 2009 |
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Former professional football players with large bodies don't appear to have the same risk factors for heart disease as their non-athletic counterparts, UT Southwestern Medical Center researchers have found in studying a group ...
Male seahorses like big mates
Jul 07, 2009 |
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Male seahorses have a clear agenda when it comes to selecting a mating partner: to increase their reproductive success. By being choosy and preferring large females, they are likely to have more and bigger eggs, as well as ...
Climate change and the mystery of the shrinking sheep
Jul 02, 2009 |
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(PhysOrg.com) -- Milder winters are causing Scotland's wild breed of Soay sheep to get smaller, despite the evolutionary benefits of possessing a large body, according to new research due to be published in ...
Why certain fishes went extinct 65 million years ago
Mar 26, 2009 |
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Large size and a fast bite spelled doom for bony fishes during the last mass extinction 65 million years ago, according to a new study to be published March 31, 2009, in the Proceedings of the National Ac ...
Differences in neighborhood food environment may contribute to disparities in obesity
Mar 19, 2009 |
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Researchers at Columbia University Mailman School of Public Health examined the association of neighborhood food environments and "walkability" with body mass index (BMI) and obesity in New York City and found that a higher ...
Animal families with the most diversity also have widest range of size
Mar 17, 2009 |
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(PhysOrg.com) -- Somewhere out there in the ocean, SpongeBob SquarePants has a teeny-tiny cousin and a humongous uncle.
Staying active may lower health risks for large, retired athletes
Nov 11, 2008 |
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The larger body size of professional football players doesn't increase risk of cardiovascular disease or atherosclerosis after they retire, according to research presented at the American Heart Association's Scientific Sessions ...
Clicking knees are antelopes' way of saying 'back off'
Biology /
Nov 03, 2008 |
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Knee clicking can establish mating rights among antelopes. A study of eland antelopes, published in the open access journal BMC Biology, has uncovered the dominance displays used by males to settle disput ...
Big-brained animals evolve faster
Biology /
Aug 15, 2008 |
4.4 / 5 (20) |
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Ever since Darwin, evolutionary biologists have wondered why some lineages have diversified more than others. A classical explanation is that a higher rate of diversification reflects increased ecological ...
Big brains arose twice in higher primates
Biology /
Jul 09, 2008 |
4.6 / 5 (26) |
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After taking a fresh look at an old fossil, John Flynn, Frick Curator of Paleontology at the American Museum of Natural History, and colleagues determined that the brains of the ancestors of modern Neotropical ...
Researchers Test Canine Tooth Strength for Clues to Behavior of Early Human Ancestors
Jun 26, 2008 |
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Measuring and testing the teeth of living primates could provide a window into the behavior of the earliest human ancestors, based on their fossilized remains. Research funded by the National Science Foundation and led by ...
