WebAIM - Web Accessibility In Mind

E-mail List Archives

Thread: Tableau Analytics Software

for

Number of posts in this thread: 9 (In chronological order)

From: Greg Gamble
Date: Wed, Jul 24 2013 4:05PM
Subject: Tableau Analytics Software
No previous message | Next message →

I was wondering if anyone on the list has used Tableau Software<http://www.tableausoftware.com/>; for Analytics, and if so what you did about any accessibility issues.



Greg Gamble
SBCTC - Olympia | Information Services

From: Angela French
Date: Wed, Jul 24 2013 4:07PM
Subject: Re: Tableau Analytics Software
← Previous message | Next message →

And if the data visualizations created by the software are in anyway accessible: http://www.tableausoftware.com/about/blog/2013/3/new-tableau-8-javascript-api

Angela French (works with Greg )

>-----Original Message-----
>From: = EMAIL ADDRESS REMOVED = [mailto:webaim-forum-
> = EMAIL ADDRESS REMOVED = ] On Behalf Of Greg Gamble
>Sent: Wednesday, July 24, 2013 3:05 PM
>To: WebAIM Discussion List
>Subject: [WebAIM] Tableau Analytics Software
>
>I was wondering if anyone on the list has used Tableau
>Software<http://www.tableausoftware.com/>; for Analytics, and if so what you
>did about any accessibility issues.
>
>
>
>Greg Gamble
>SBCTC - Olympia | Information Services
>
>
>
>
>>>to = EMAIL ADDRESS REMOVED =

From: Angela French
Date: Wed, Jul 24 2013 4:11PM
Subject: Re: Tableau Analytics Software
← Previous message | Next message →

Here is a Tableau Software visualization embedded onto a page all by itself http://public.tableausoftware.com/views/WorldwideCellphoneSubscriptions/WorldwideCellphoneUsage?:embed=y&;amp;:display_count=no&amp;:embed=y&amp;:toolbar=n&amp;showTabsúlse&amp;:loadOrderID™99&amp;:apiID=handler0

>-----Original Message-----
>From: = EMAIL ADDRESS REMOVED = [mailto:webaim-forum-
> = EMAIL ADDRESS REMOVED = ] On Behalf Of Angela French
>Sent: Wednesday, July 24, 2013 3:08 PM
>To: WebAIM Discussion List
>Subject: Re: [WebAIM] Tableau Analytics Software
>
>And if the data visualizations created by the software are in anyway accessible:
>http://www.tableausoftware.com/about/blog/2013/3/new-tableau-8-javascript-
>api
>
>Angela French (works with Greg )
>

From: Lucy Greco
Date: Wed, Jul 24 2013 4:15PM
Subject: Re: Tableau Analytics Software
← Previous message | Next message →

Please tell me what I should be seeing here because it really did not make
much cence I may need some context

Lucia Greco
Web Access Analyst
IST-Campus Technology Services
University of California, Berkeley
(510) 289-6008 skype: lucia1-greco
http://webaccess.berkeley.edu
Follow me on twitter @accessaces

-----Original Message-----
From: = EMAIL ADDRESS REMOVED =
[mailto: = EMAIL ADDRESS REMOVED = ] On Behalf Of Angela French
Sent: Wednesday, July 24, 2013 3:12 PM
To: WebAIM Discussion List
Subject: Re: [WebAIM] Tableau Analytics Software

Here is a Tableau Software visualization embedded onto a page all by
itself
http://public.tableausoftware.com/views/WorldwideCellphoneSubscriptions/Wo
rldwideCellphoneUsage?:embed=y&amp;:display_count=no&amp;:embed=y&amp;:too
lbar=n&amp;showTabsúlse&amp;:loadOrderID™99&amp;:apiID=handler0

>-----Original Message-----
>From: = EMAIL ADDRESS REMOVED = [mailto:webaim-forum-
> = EMAIL ADDRESS REMOVED = ] On Behalf Of Angela French
>Sent: Wednesday, July 24, 2013 3:08 PM
>To: WebAIM Discussion List
>Subject: Re: [WebAIM] Tableau Analytics Software
>
>And if the data visualizations created by the software are in anyway
accessible:
>http://www.tableausoftware.com/about/blog/2013/3/new-tableau-8-javascript
-
>api
>
>Angela French (works with Greg )
>

From: Angela French
Date: Wed, Jul 24 2013 4:21PM
Subject: Re: Tableau Analytics Software
← Previous message | Next message →

The object on the page is an embedded interactive graphic that pulls its data from a database. It is a visualization, over time, of cellphone usage per 100 population of countries around the world. If you can't perceive anything at all on the page, that answers my question. I just don't see how this could be perceived by AT at all. I'm wondering what sites that uses these visual representations of graphics do to make the information accessible/available to those who can't see.

>-----Original Message-----
>From: = EMAIL ADDRESS REMOVED = [mailto:webaim-forum-
> = EMAIL ADDRESS REMOVED = ] On Behalf Of Lucy Greco
>Sent: Wednesday, July 24, 2013 3:15 PM
>To: WebAIM Discussion List
>Subject: Re: [WebAIM] Tableau Analytics Software
>
>Please tell me what I should be seeing here because it really did not make much
>cence I may need some context
>
>Lucia Greco
>Web Access Analyst
>IST-Campus Technology Services
>University of California, Berkeley
>(510) 289-6008 skype: lucia1-greco
>http://webaccess.berkeley.edu
>Follow me on twitter @accessaces
>
>-----Original Message-----
>From: = EMAIL ADDRESS REMOVED =
>[mailto: = EMAIL ADDRESS REMOVED = ] On Behalf Of Angela French
>Sent: Wednesday, July 24, 2013 3:12 PM
>To: WebAIM Discussion List
>Subject: Re: [WebAIM] Tableau Analytics Software
>
>Here is a Tableau Software visualization embedded onto a page all by itself
>http://public.tableausoftware.com/views/WorldwideCellphoneSubscriptions/Wo
>rldwideCellphoneUsage?:embed=y&amp;:display_count=no&amp;:embed=y&am
>p;:too
>lbar=n&amp;showTabsúlse&amp;:loadOrderID™99&amp;:apiID=handler0
>
>>-----Original Message-----
>>From: = EMAIL ADDRESS REMOVED = [mailto:webaim-forum-
>> = EMAIL ADDRESS REMOVED = ] On Behalf Of Angela French
>>Sent: Wednesday, July 24, 2013 3:08 PM
>>To: WebAIM Discussion List
>>Subject: Re: [WebAIM] Tableau Analytics Software
>>
>>And if the data visualizations created by the software are in anyway
>accessible:
>>http://www.tableausoftware.com/about/blog/2013/3/new-tableau-8-javascri
>>pt
>-
>>api
>>
>>Angela French (works with Greg )
>>
>
>
>>>to = EMAIL ADDRESS REMOVED =
>>>to = EMAIL ADDRESS REMOVED =

From: Lucy Greco
Date: Wed, Jul 24 2013 4:49PM
Subject: Re: Tableau Analytics Software
← Previous message | Next message →

I saw lots of stuff but it made no cancer . I will sit down with a sited
user if I get a chance and see what is being spoken wear. I don't think
it's as bad as it could be. I am really interested in making this stuff
work because I have a lot of users that need visualization's of data. Lucy


Lucia Greco
Web Access Analyst
IST-Campus Technology Services
University of California, Berkeley
(510) 289-6008 skype: lucia1-greco
http://webaccess.berkeley.edu
Follow me on twitter @accessaces


-----Original Message-----
From: = EMAIL ADDRESS REMOVED =
[mailto: = EMAIL ADDRESS REMOVED = ] On Behalf Of Angela French
Sent: Wednesday, July 24, 2013 3:21 PM
To: WebAIM Discussion List
Subject: Re: [WebAIM] Tableau Analytics Software

The object on the page is an embedded interactive graphic that pulls its
data from a database. It is a visualization, over time, of cellphone
usage per 100 population of countries around the world. If you can't
perceive anything at all on the page, that answers my question. I just
don't see how this could be perceived by AT at all. I'm wondering what
sites that uses these visual representations of graphics do to make the
information accessible/available to those who can't see.

>-----Original Message-----
>From: = EMAIL ADDRESS REMOVED = [mailto:webaim-forum-
> = EMAIL ADDRESS REMOVED = ] On Behalf Of Lucy Greco
>Sent: Wednesday, July 24, 2013 3:15 PM
>To: WebAIM Discussion List
>Subject: Re: [WebAIM] Tableau Analytics Software
>
>Please tell me what I should be seeing here because it really did not
>make much cence I may need some context
>
>Lucia Greco
>Web Access Analyst
>IST-Campus Technology Services
>University of California, Berkeley
>(510) 289-6008 skype: lucia1-greco
>http://webaccess.berkeley.edu
>Follow me on twitter @accessaces
>
>-----Original Message-----
>From: = EMAIL ADDRESS REMOVED =
>[mailto: = EMAIL ADDRESS REMOVED = ] On Behalf Of Angela
>French
>Sent: Wednesday, July 24, 2013 3:12 PM
>To: WebAIM Discussion List
>Subject: Re: [WebAIM] Tableau Analytics Software
>
>Here is a Tableau Software visualization embedded onto a page all by
>itself
>http://public.tableausoftware.com/views/WorldwideCellphoneSubscriptions
>/Wo
>rldwideCellphoneUsage?:embed=y&amp;:display_count=no&amp;:embed=y&am
>p;:too
>lbar=n&amp;showTabsúlse&amp;:loadOrderID™99&amp;:apiID=handler0
>
>>-----Original Message-----
>>From: = EMAIL ADDRESS REMOVED = [mailto:webaim-forum-
>> = EMAIL ADDRESS REMOVED = ] On Behalf Of Angela French
>>Sent: Wednesday, July 24, 2013 3:08 PM
>>To: WebAIM Discussion List
>>Subject: Re: [WebAIM] Tableau Analytics Software
>>
>>And if the data visualizations created by the software are in anyway
>accessible:
>>http://www.tableausoftware.com/about/blog/2013/3/new-tableau-8-javascr
>>i
>>pt
>-
>>api
>>
>>Angela French (works with Greg )
>>
>
>
>>>messages to = EMAIL ADDRESS REMOVED =
>>>messages to = EMAIL ADDRESS REMOVED =


messages to = EMAIL ADDRESS REMOVED =

From: John E Brandt
Date: Thu, Jul 25 2013 8:44AM
Subject: Re: Tableau Analytics Software
← Previous message | Next message →

When viewing this page with VoiceOver on the Mac it sounds something like
this: "Image, image, image, image, image..."

You get the point.

The company advertises that this is a tool for the visualization of data. I
think that sums it up about accessibility.

~j

John E. Brandt
jebswebs: accessible and universal design,
development and consultation
= EMAIL ADDRESS REMOVED =
207-622-7937
Augusta, Maine, USA

@jebswebs

-----Original Message-----
From: = EMAIL ADDRESS REMOVED =
[mailto: = EMAIL ADDRESS REMOVED = ] On Behalf Of Angela French
Sent: Wednesday, July 24, 2013 6:12 PM
To: WebAIM Discussion List
Subject: Re: [WebAIM] Tableau Analytics Software

Here is a Tableau Software visualization embedded onto a page all by itself
http://public.tableausoftware.com/views/WorldwideCellphoneSubscriptions/Worl
dwideCellphoneUsage?:embed=y&amp;:display_count=no&amp;:embed=y&amp;:toolbar
=n&amp;showTabsúlse&amp;:loadOrderID™99&amp;:apiID=handler0

>-----Original Message-----
>From: = EMAIL ADDRESS REMOVED = [mailto:webaim-forum-
> = EMAIL ADDRESS REMOVED = ] On Behalf Of Angela French
>Sent: Wednesday, July 24, 2013 3:08 PM
>To: WebAIM Discussion List
>Subject: Re: [WebAIM] Tableau Analytics Software
>
>And if the data visualizations created by the software are in anyway
accessible:
>http://www.tableausoftware.com/about/blog/2013/3/new-tableau-8-javascri
>pt-
>api
>
>Angela French (works with Greg )
>


messages to = EMAIL ADDRESS REMOVED =

From: Angela French
Date: Thu, Jul 25 2013 9:27AM
Subject: Re: Tableau Analytics Software
← Previous message | Next message →

Data visualization is starting to be so prevalent. I'd like to see examples of what companies who present data this way are doing to make the data available by other means. Socrates allows exporting to Excel, but I can't imagine that that is a very satisfying experience.

Angela French


>When viewing this page with VoiceOver on the Mac it sounds something like
>this: "Image, image, image, image, image..."
>
>You get the point.
>
>The company advertises that this is a tool for the visualization of data. I think
>that sums it up about accessibility.
>
>~j
>
>John E. Brandt
>jebswebs: accessible and universal design, development and consultation
> = EMAIL ADDRESS REMOVED =
>207-622-7937
>Augusta, Maine, USA
>
>@jebswebs
>
>-----Original Message-----
>From: = EMAIL ADDRESS REMOVED =
>[mailto: = EMAIL ADDRESS REMOVED = ] On Behalf Of Angela French
>Sent: Wednesday, July 24, 2013 6:12 PM
>To: WebAIM Discussion List
>Subject: Re: [WebAIM] Tableau Analytics Software
>
>Here is a Tableau Software visualization embedded onto a page all by itself
>http://public.tableausoftware.com/views/WorldwideCellphoneSubscriptions/Wor
>l
>dwideCellphoneUsage?:embed=y&amp;:display_count=no&amp;:embed=y&amp
>;:toolbar
>=n&amp;showTabsúlse&amp;:loadOrderID™99&amp;:apiID=handler0
>
>>-----Original Message-----
>>From: = EMAIL ADDRESS REMOVED = [mailto:webaim-forum-
>> = EMAIL ADDRESS REMOVED = ] On Behalf Of Angela French
>>Sent: Wednesday, July 24, 2013 3:08 PM
>>To: WebAIM Discussion List
>>Subject: Re: [WebAIM] Tableau Analytics Software
>>
>>And if the data visualizations created by the software are in anyway
>accessible:
>>http://www.tableausoftware.com/about/blog/2013/3/new-tableau-8-javascri
>>pt-
>>api
>>
>>Angela French (works with Greg )
>>
>
>
>>>to = EMAIL ADDRESS REMOVED =
>
>>>to = EMAIL ADDRESS REMOVED =

From: Whitney Quesenbery
Date: Fri, Jul 26 2013 7:28AM
Subject: Re: Tableau Analytics Software
← Previous message | No next message

If I were thinking about this page, I'd start by thinking about
communication, rather than going straight to technical accessibility
issues.

First, I'd want a summary of what the visualization is showing. Let's just
look at the top image, which shows a map of the world and data points for
the cell phones in use in each country. It's just data. It has also picked
5 countries to highlight, and has a table of the top 3 countries for the
year shown.

There's no reason why this summary data can't be in a simple table. I don't
mean exporting to Excel, but presenting it in text form on the same page.

There is also a form to set the year and region to display. That, of
course, should be accessible.

The data is not displayed as continuous change. You select the settings and
the visualization resets, so it's not possible to treat this visualization
like an animation.

I might also want to look more closely at the data, even if I could see the
visualization. For that, the ability to download the data in an editable
form (like a spreadsheet) would be useful. In this scenario, I'm treating
the visualization as a way to identify interesting data to look at in more
depth.

So, putting this together, several elements would make it possible to
provide the data in this map in a way that would let users make use of
different senses:

1. An accessible selection form to select the data range, and any other
manipulations, like removing countries from the list of data leaders.
(Basic accessibility)

2. The visualization image, with some alt text to identify what region and
year is displayed. (Good for visual access, allows nonvisual users to
identify the image and skip it)

3. The summary highlights in a table that is easy to locate both visually
and non-visually. (For nonvisual access and those who prefer numbers)

4. The ability to download or display the data in text form. (For all)

5. The data points on the visualization are active, so they should also be
discoverable in a link list or some other accessible interaction. (For
nonvisual and keyboard interaction)

6. The entire thing could have a title or introductory paragraph that
summarized the data in an algorithmic way. Like "In North America, the top
three countries were the United States, with 38.8 cellphone per 100 pop.,
Canada with 28.5, and Bermuda with 20.7" This is no more difficult than the
code to present it any other way. (For all)

A few carefully worded instructions and links at the top would also help.
Perhaps: View data as [image] [text].

I know I've glossed over a dozen or so difficulties in writing the code in
an accessible way. Just to reiterate, my point is that if we think about
how we make information and interaction appeal to all senses, it becomes a
more interesting design problem.






On Thu, Jul 25, 2013 at 11:27 AM, Angela French < = EMAIL ADDRESS REMOVED = > wrote:

> Data visualization is starting to be so prevalent. I'd like to see
> examples of what companies who present data this way are doing to make the
> data available by other means. Socrates allows exporting to Excel, but I
> can't imagine that that is a very satisfying experience.
>
> Angela French
>
>
> >When viewing this page with VoiceOver on the Mac it sounds something like
> >this: "Image, image, image, image, image..."
> >
> >You get the point.
> >
> >The company advertises that this is a tool for the visualization of data.
> I think
> >that sums it up about accessibility.
> >
> >~j
> >
> >John E. Brandt
> >jebswebs: accessible and universal design, development and consultation
> > = EMAIL ADDRESS REMOVED =
> >207-622-7937
> >Augusta, Maine, USA
> >
> >@jebswebs
> >
> >-----Original Message-----
> >From: = EMAIL ADDRESS REMOVED =
> >[mailto: = EMAIL ADDRESS REMOVED = ] On Behalf Of Angela French
> >Sent: Wednesday, July 24, 2013 6:12 PM
> >To: WebAIM Discussion List
> >Subject: Re: [WebAIM] Tableau Analytics Software
> >
> >Here is a Tableau Software visualization embedded onto a page all by
> itself
> >
> http://public.tableausoftware.com/views/WorldwideCellphoneSubscriptions/Wor
> >l
> >dwideCellphoneUsage?:embed=y&amp;:display_count=no&amp;:embed=y&amp
> >;:toolbar
> >=n&amp;showTabsúlse&amp;:loadOrderID™99&amp;:apiID=handler0
> >
> >>-----Original Message-----
> >>From: = EMAIL ADDRESS REMOVED = [mailto:webaim-forum-
> >> = EMAIL ADDRESS REMOVED = ] On Behalf Of Angela French
> >>Sent: Wednesday, July 24, 2013 3:08 PM
> >>To: WebAIM Discussion List
> >>Subject: Re: [WebAIM] Tableau Analytics Software
> >>
> >>And if the data visualizations created by the software are in anyway
> >accessible:
> >>http://www.tableausoftware.com/about/blog/2013/3/new-tableau-8-javascri
> >>pt-
> >>api
> >>
> >>Angela French (works with Greg )
> >>
> >
> >
> >> >> messages
> >to = EMAIL ADDRESS REMOVED =
> >
> >> >> messages
> >to = EMAIL ADDRESS REMOVED =
>
>
> > > >



--
Whitney Quesenbery
www.wqusability.com | @whitneyq

Storytelling for User Experience
www.rosenfeldmedia.com/books/storytelling

Global UX: Design and research in a connected world
@globalUX | www.amazon.com/gp/product/012378591X/