Am 2001-03-21 um 18:56 UCT hat Eric Hausen geschrieben:
Can anyone tell me the character code for the x-bar symbol (mathematical
mean).
This is a sequence of two Unicode characters, viz.
U+0078 LATIN SMALL LETTER X
U+0305 COMBINING OVERLINE
Incidentally, the bar (rather than x-bar)
Otto Stolz scripsit:
This is a sequence of two Unicode characters, viz.
U+0078 LATIN SMALL LETTER X
U+0305 COMBINING OVERLINE
Incidentally, the bar (rather than x-bar) signifies the mean; the bar
could be applied to any name indicating the mean of all and any values
having that name.
On Thu, 22 Mar 2001, John Cowan wrote:
Hmm. If you multiply x-bar by y-bar, surely you want the bars to be
separated, not run together into a single bar (which would be the mean
of x times y), no? In that case COMBINING MACRON would be better.
Or should x-bar times y-bar be written with
Roozbeh asked:
I remember seeing an invisible times character somewhere, I think it was
in 3.2 tables. Would you look?
U+2062 INVISIBLE TIMES
You can find such things at:
http://www.unicode.org/unicode/alloc/Pipeline.html
and
http://www.unicode.org/charts/draftunicode32/
or in the
4 matches
Mail list logo
