Greetings,
With a sighted person standing behind me, I went to  various stock sites and
tried to read quotes.
In  the stock list I set up to   track in My.Yahoo,  the reading of
fractions was random and 80% wrong. Occasionally a fraction  *was*  read
right, but that was random.  Most of the time, the number before the
fraction line was  omitted.  that happened not only when the *whole number*
ended in zero, but  with every number. It made no difference as to which
number was the whole number.  Some times the fraction was omitted or read
plain wrong
not just the number to the left of the fraction line. We experimented by
moving   up anddown to  try to  figure out the random nature of  this
problem.
Then I  went to other sites.  Whenever the whole number ended in a zero, it
was  hard to figure it out--but one could do it although it was far from
easy. the second digit in a number ending in zero is the number to the left
of the fraction line.
But when the pages are  read fast, that  means there is an increased chance
of  human error. I feel that  one would have to use a Braille display and
not rely on fraction  reading  accuracy if one is working in stocks.
This might not seem important to you. but there are situations when an--
let'"s say an $9   difference could easily occur as the human ear might not
catch whether that "9"  was the fraction as in 9/16   or the  "9"   in the
whole number 29. and these  reading mistakes that occur often in 3.3.1 are
so random that one just might not know for sure.
One can read quick and I do. But the law of averages indicates that
people in work situations will misread any of the above.
I hope this  is a better explanation than offered  before. It represents a
lot of effort on my part--as I  tried to discover  situations that might
provoke the misreading  of the fractions.
The sighted person standing behind me was a little upset  as we discussed
the  issue of the "9" dollar  difference   in  misreading a quote. There are
people   who use JAWS 3.3.1  who trade on the web. and  this is  a  growing
trend which banks and brokerages are encouraging because they make lots of
money from trades  on the web. .   I mention this information so that we can
*all work together to decide what and if stuff needs to be fixed*. I
mention this   so that people do not make mistakes, because their ear told
them  one figure when the printed word on the screen displays a far far
different number.
If I can do anything to be of more help, please write me off list.
But  for those trading on the web, you might want to use JAWs 3.2.31.
have a great day.-

-
Visit the jfw ml web page: http://jfw.cjb.net

Reply via email to