Displaying 2 results from an estimated 2 matches for "sblomber01d".
2008 May 06
4
categorical data analysis
hie all
i am trying to carry out a categorical data analysis but my problem is that when in i use the chi squared test some of my expected values are less than 5. is there a test that can handle this situation. the data is not a 2*2 table. its more from the social sciences where you have from strongly agree to strongly disagree. i know i can collapse vthe tables but there is a loss of
2008 Aug 05
0
P values in non linear regression and singular gradients using nls
...2008 17:00:09 +1000
From: Simon Blomberg <s.blomberg1 at uq.edu.au>
Subject: Re: [R] about the 95%CI around the median...
To: Fernando Marmolejo Ramos <fernando.marmolejoramos at adelaide.edu.au>
Cc: r-help <r-help at r-project.org>
Message-ID: <1217833209.17713.40.camel at sib-sblomber01d.sib.uq.edu.au>
Content-Type: text/plain
See ?fivenum in the stats package. If you just type
stats::fivenum
you will get the code. The crucial calculations are in the last few
lines.
Simon.
On Mon, 2008-08-04 at 16:19 +0930, Fernando Marmolejo Ramos wrote:
> Dear people
>
> I'...