Re: re: ANOVA
- To: mathgroup at smc.vnet.net
- Subject: [mg3641] Re: re: ANOVA
- From: hohmuth at cipserv1.physik.uni-ulm.de (Lars Hohmuth)
- Date: Sun, 31 Mar 1996 00:51:14 -0500
- Organization: Uni Ulm
- Sender: owner-wri-mathgroup at wolfram.com
In article <4jd5hp$pmr at dragonfly.wolfram.com> "Oscar Linares" <Linares_Oscar at msn.com> writes:
>From: "Oscar Linares" <Linares_Oscar at msn.com>
To: mathgroup at smc.vnet.net
>Subject: re: ANOVA
>Date: 28 Mar 1996 04:45:45 GMT
>Hi support,
>License #L2508-5284
>I have the following sets of data where each row represents an individual
>patient and each column represents the measured variates.
>data = {{2001, 1765, 654}, {1896, 1500, 200},
> {6410, 5532, 400}, {5321, 4089,600},
> {8430, 5675, 489}, {4678, 3211,432},
> {7654, 6565, 231}, {6543, 5000,456},
> {5432, 4575, 346}, {4431, 3410,567},
> {4567, 3412, 321}, {6653, 5432,327}};
>TableForm[data]
>Out[5]//TableForm=
>2001 1765 654
>1896 1500 200
>6410 5532 400
>5321 4089 600
>8430 5675 489
>4678 3211 432
>7654 6565 231
>6543 5000 456
>5432 4575 346
>4431 3410 567
>4567 3412 321
>6653 5432 327
>++++ I want to perform an ANOVA. How do I set this up using Mathematica?
>Does LinearRegression handle this? I am interested in a p value.
>Thanks,
>Oscar A. Linares, M.D.
Hi,
First of all, you obviously sent your message not to MMa support, but the
Mathematica newsgroup, the e-mail address of Mma support is support at wri.com;-)
And secondly, yes LinearRegression will most probably handle this, the syntax
should be:
Regress[data,{fit-functions},{independent variables},OutputList->{ANOVATable}].
You might also want to read pp 272ff of the "Guide to Standard Mathematica
Packages".
Hope this helps,
Lars Hohmuth
Sektion NMR
University Ulm
Germany
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