W3C home > Mailing lists > Public > public-wai-rd@w3.org > October 2003

RE: FW: Please review: Draft Call which includes Use Cases

From: Jim Allan <jimallan@tsbvi.edu>
Date: Wed, 15 Oct 2003 11:59:29 -0500
To: Marja-Riitta Koivunen <marja@w3.org>, "Markku T. Hakkinen" <hakkinen@dinf.ne.jp>, Public-Wai-Rd <public-wai-rd@w3.org>
Message-id: <HDEAKIPKOHBCMDILOOPNMECFIDAA.jimallan@tsbvi.edu>

Thanks for the rewrite Marja-Ritta
good changes Markku.

some minor changes to the last paragraph...

<old>
Another example is a bar chart; some bars are several times longer than
others while some are so small they are barely noticeable.  Reading the
number associated with each bar may be useful but it does not capture the
instant recognition of seeing one bar twice as long as any other in the
chart.  How can we visualize these relationships in an accessible way?

<new>
"Another example is a bar chart with some bars that are several times longer
than others,  while other bars are so small they are barely noticeable.
Reading the number associated with each bar may be useful but it does not
capture the instant recognition of seeing one bar twice as long as any other
in the chart."

and some changes to the last question (my thought is that we are not trying
to visualize the information in an accessible way, but to provide an
alternative (non-visual) representation of the instantly recognizable visual
relationships....

"How can we represent or summarize these  provide the same information
contained in these visual relationships in an accessible way?"

or

"How can we provide the same information contained in these visual
relationships in an accessible way?"

---
Incoming mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.525 / Virus Database: 322 - Release Date: 10/9/2003

---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.525 / Virus Database: 322 - Release Date: 10/9/2003
Received on Wednesday, 15 October 2003 12:55:52 GMT

This archive was generated by hypermail 2.2.0+W3C-0.50 : Tuesday, 8 January 2008 14:18:36 GMT