Friends:
How Minitab can show the Density Function of a variable? Can the
program calculate this one and show the formula?
Thanks
Olympio
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Before you buy.
===
This list is open to ev
Hi to all,
For some years I have been teaching a technique which I know as testing
the components of chi square in a standard contingency table problem. If
you calculate the standardised residual
SR = (fo - fe)/sqrt(fe)
for each cell, these residuals are approximately normally distributed
with
On Wed, 05 Jul 2000 17:46:10 GMT, Jerry Dallal
<[EMAIL PROTECTED]> wrote:
> I've been following the thread and I feel I should add that
> the overall tone of the responses is might be tempered a bit.
> I'm torn. This is .edu and I'd hate to give students the
> idea convenience samples are fine.
At 05:46 PM 7/5/00 +, Jerry Dallal wrote:
>I've been following the thread and I feel I should add that
>the overall tone of the responses is might be tempered a bit.
>I'm torn. This is .edu and I'd hate to give students the
>idea convenience samples are fine. They are not and the
>reasons a
We offer six decimals at
http://www.stat.ucla.edu/calculators/cdf
but also the density, the quantile function, graphs of all these,
plus sets of random numbers emailed to you. And this for the most
common 20 distributions, including the noncentral ones.
At 14:05 -0400 07/05/2000, dennis robert
I wrote:
>
> This doesn't ring true. I ran "convenience sample" (with quotation
> marks) through http://www.northerlight.com and was greeted with
> 3,074 items.
>
> I didn't read them, but the summaries of the first few items seemed
> quite relevant to your query.
shuda writ
http://www.north
I've been following the thread and I feel I should add that
the overall tone of the responses is might be tempered a bit.
I'm torn. This is .edu and I'd hate to give students the
idea convenience samples are fine. They are not and the
reasons are detailed in this thread and the WWW links
prov
bet you can find something here ...
http://members.aol.com/johnp71/javastat.html
At 03:55 PM 7/5/00 +, MRFCLANCY wrote:
>Trying to use in finacial calcs. Hardcosed one to four decimals. Prefer more
>precision.Thanks. [EMAIL PROTECTED]
>
>
>=
If you think you need more precision than given in the
usual tables or with a caculator, think again. You are
probably fooling yourself since no distribution in the real
world is _exactly_ normal.
Jon Cryer
At 03:55 PM 7/5/00 GMT, you wrote:
>Trying to use in finacial calcs. Hardcosed one to fo
I'm afraid that some of the comments about convenience sampling have been a
bit too harsh. Convenience samples can provide you with useful information.
You have to characterize (usually in a qualitative sense) how your sample
would differ from an ideal sample that was randomly selected. In particu
Trying to use in finacial calcs. Hardcosed one to four decimals. Prefer more
precision.Thanks. [EMAIL PROTECTED]
===
This list is open to everyone. Occasionally, less thoughtful
people send inappropriate messages. Pleas
In article <396259e6$0$[EMAIL PROTECTED]>, [EMAIL PROTECTED]
says...
>
> Is there a freeware (or cheap, <$200) software package that can
> setup and analyze factorial designs and do response surface analyses?
> I looked at the "R" software and I couldn't find references to
> factorial designs or
i googled it ... and found a few ...
http://www.surveysite.com/newsite/docs/convenience.htm
http://www.business.utah.edu/~mgtsc/Ch07/sld029.htm
http://www.nwmissouri.edu/nwcourses/martin/methods/introsample/sld008.htm
http://cda.mrs.umn.edu/~anderson/math1601/notes/ch3/node9.html
http://www2.
on another list i am on ... deos-l ... a distance education listserv ... we
have been having some discussion about whether or not it is possible (and
readily doable) to have a doctoral program (say in instructional systems
... though the discussion has not restricted it to this area) TOTALLY (o
Susanne Muigg wrote:
>
> Hi there,
>
> now I'm about to finish my thesis, but still looking for some literature
> about the advantages and disadvantages of a (student) convenience sample,
> which I had used. Unfortunately, I couldn't find anything, even if I've done
> quite an extensive literatu
Dear listers,
I reviewed articles using structural equation modeling. To estimate the
rater bias each article was read by another rater. The items were
closely linked to questions used in the relevant literature.
My original plan was to conduct a g-study to estimate the
inter-rater-reliability.
If you can do your analyses quickly you can also download the Minitab demo from
www.minitab.com. It will give you full functionality for 30 days (at which time
it will cease to function).
If you are a student, you can learn from this and then buy Minitab when you get
a job.
If you are not a stud
Susanne Muigg wrote:
> Hi there,
>
> now I'm about to finish my thesis, but still looking for some literature
> about the advantages and disadvantages of a (student) convenience sample,
> which I had used. Unfortunately, I couldn't find anything, even if I've done
> quite an extensive literature
Let me try to explain what's going on here.
First look at a pair of discrete random variables, the scores on two dice.
X and Y each take values {1,2,3,4,5,6} with probability 1/6, and all
other values with probability 0.
Equivalently, the probability mass functions f_X and f_Y are each
as bob hayden put it ... succinctly ... most of what you have are problems ...
there are two main ones i see:
1. the inability to define ... conceptually or operationally ... what is
the target population to which you want to generalize your results?
(assuming you do of course ... if not, stat
Susanne Muigg wrote:
>
> Hi there,
>
> now I'm about to finish my thesis, but still looking for some literature
> about the advantages and disadvantages of a (student) convenience sample,
> which I had used. Unfortunately, I couldn't find anything, even if I've done
> quite an extensive literatu
- Forwarded message from Susanne Muigg -
now I'm about to finish my thesis, but still looking for some literature
about the advantages and disadvantages of a (student) convenience sample,
which I had used. Unfortunately, I couldn't find anything, even if I've done
quite an extensive liter
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