Re: 2var stats on the 85


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Re: 2var stats on the 85



Actually, what i meant was how to get "sigma y" "sigma xy" "standard
deviation of y" etc.. all in the same screen as with "sigma x", "mean of
x", etc.. like the 82.

ex:
mean x=?
sigma x=?
sigma x^2=?
Sx=?
px=?
n=?

sigma xy=?

mean y=?
sigma y=?
sigma y^2=?
Sy=?
py=?
n=?

Sorry for the misunderstanding.


                                                        GC




At 07:03 AM 11/8/97 +0000, you wrote:
>Just Press STAT, EDIT, and you can edit xStat and yStat, or any other
>lists, together. To choose the lists to use when performing statistics
>calculations, just press STAT, CALC and enter the list names.
>________________
>
>Jeff Tyrrill
>http://tyrrill-ticalc.home.ml.org/
>http://ti-philes.home.ml.org/
>
>
>-----Original Message-----
>From:   Garvin [SMTP:cung@WORLDNET.ATT.NET]
>Sent:   Thursday, November 06, 1997 3:59 PM
>To:     CALC-TI@LISTS.PPP.TI.COM
>Subject:        2var stats on the 85
>
>Is there a way to do 2 variable statistics on the ti85 without a program?
>Thanks!
>
>                                                                Garvin Cung
>
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>                        Garvin Cung : cung@worldnet.att.net
>
>                                Garvin's Homepage:
>                http://www.geocities.com/researchtriangle/lab/2240
>

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                        Garvin Cung : cung@worldnet.att.net

                                Garvin's Homepage:
                http://www.geocities.com/researchtriangle/lab/2240


References: