[Blindmath] {Spam?} RE: Graphing in excel

Sun Feb 21 23:01:28 UTC 2016

Have you tried using the jaws cursor to click it on click on the point.
Thanks
Sent from Outlook Mobile

On Sun, Feb 21, 2016 at 2:59 PM -0800, "Anna via Blindmath" <blindmath at nfbnet.org> wrote:

The only way I know to do it is to right click with the mouse on a data point on the graph, a dialog box opens and you can do lots of things, including R squared values and such.  
With a screen reader, I have no idea.  That is what I am trying to figure out.  
It is unfortunate, right now, it seems that a sighted person is needed just to click on the graph within the worksheet so that a screen reader can work within it.  That's a little ridiculous. 
There must be some way around this.

Anna E Givens

> On Feb 22, 2016, at 3:19 PM, Trevor Attenberg via Blindmath  wrote:
> 
> My impression was that there are graphing options in Excel that will
> generate R^2 values, p vals, and so forth right there on the spot. My
> trouble has been extracting the information from the section of the excel
> sheet where the graphing appears. I wonder if the JAWS pc cursor or the NVDA
> and Window Eyes equivalents would be of service in getting you in the right
> area of the worksheet. I've not had much luck in this regard. By the way,
> could you tell me how one does generate r^2 and respective p vals from data
> columns in Excel? I do know the process in R.
> Best,
> Trevor
> 
> 
> -----Original Message-----
> From: Blindmath [mailto:blindmath-bounces at nfbnet.org] On Behalf Of Allan
> Mesoga via Blindmath
> Sent: Sunday, February 21, 2016 11:01 AM
> To: Blind Math list for those interested in mathematics
> Cc: Allan Mesoga
> Subject: Re: [Blindmath] Graphing in excel
> 
> I don't know how to insert equations on the graph but copying equation from
> cell to cell you may press ctrl+c on cell where your equation is located
> then go to cell wher you want it to copy and press ctrl+v to paste it or
> press application key and select paste special to give more options.
> Hope it helps.
> 
>> On 2/21/16, Sarah Jevnikar via Blindmath  wrote:
>> Hi there,
>> I've fought with Excel graphs and am afraid I've thrown in the towel 
>> and gotten sighted assistance. I'm sure others here will have better
> ideas.
>> 
>> As for the formulae question, you can do the following.
>> 1. Type the formula in the first cell you want it in and press Enter 
>> for it to be applied.
>> 2. Press up arrow to return to the cell you just typed in.
>> 3. Hold down the shift key and press down arrow until you reach the 
>> last cell the formula should go in.
>> 4. Press control-D. This will fill the column of cells with the 
>> formula the first one contained.
>> Notes:
>> 1. If the column of cells is large, this can become tedious. You can 
>> type Control-g (for Go To) and type the range of cells (C2:C52, for
> instance).
>> Then cells C2 through C52 are selected and you can type Control-d.
>> 2. The formula will change based on the cell reference. For example, 
>> if your initial formula in cell C1 was
>> =A1+B1
>> Your formula in C2 would be
>> =A2+B2
>> If you didn't want this to change, you'd use $. For instance,
>> =$A$1+B1 would cause cell A1 to always be added to other cells (B2, 
>> B3,
>> etc.)
>> 3. You can do the same thing with formulae or information along a row:
>> Select for instance A1:Z1 with Control-g or shift+right arrow, with 
>> contents in A1, and hit Control-r.
>> 
>> I hope this helps,
>> Sarah
>> 
>> 
>> -----Original Message-----
>> From: Blindmath [mailto:blindmath-bounces at nfbnet.org] On Behalf Of 
>> Anna via Blindmath
>> Sent: February-21-16 12:18 AM
>> To: nabs-l at nfbnet.org; Nfb Science Email; blindmath at nfbnet.org
>> Cc: annajee82 at gmail.com
>> Subject: [Blindmath] Graphing in excel
>> 
>> I use JAWS and Excel 2010.  I have to make a bunch of graphs and have 
>> to use Excel.  I know how to make the graphs but I do not know how to 
>> insert the equation for it and insert the R squared value and stuff 
>> like that.  I know that with a mouse you right click on a data point 
>> on the graph and then you can do it.  But I don't think you can do 
>> that with JAWS so how could I do it?
>> Also, I would like to insert some equations into some cells and drag 
>> it down to other cells, instead of typing in the same equation over 
>> and over in a bunch of cells.  With the mouse it's simply click, hold, 
>> and drag.  How do you do it with JAWS?
>> I would be very grateful for help. And if there is a more appropriate 
>> place for me to be asking this question, please let me know.
>> 
>> Thanks!
>> 
>> Anna E Givens
>> 
>> 
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> 
> 
> --
> Allan R. Mesoga
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