Favour requested

2000-01-21 Thread Rahat Bokhari
Hi. I like to request for answer of my question by explaining with example. I did know statistics. You may ignore question if looks funny but reply please. Three factors measures correlation between system usage and satisfaction. satisfaction is measured by three factors where each f

Re: Squared Multiple correlation

2000-01-21 Thread Elliot Cramer
I'm sure they print it out along with the correlation matrix In sci.stat.consult haytham siala <[EMAIL PROTECTED]> wrote: : Can someone please tell me how to calculate the SMC (Squared Multiple : Correlation) in a factor analysis (SPSS)? I am not sure but could it be the : diagonal of a factor t

Re: Ocean Waves: Stationary Random Theory

2000-01-21 Thread Rich Ulrich
On Fri, 21 Jan 2000 10:53:02 GMT, "Milo Schield" <[EMAIL PROTECTED]> wrote: > In the 1983 Guinness Book of World Records under OCEANS, the following > appears concerning the heights of waves: > "It has been calculated on the statistics of the Stationary Random theory > that one wave in more than

Re: TEST MESSAGE

2000-01-21 Thread Ethan Arenson
Some listservs have the option of only allowing subscribers to post to the list. Any non-subscriber posts get bounced to the list owner. Is this feature an option for this list? Terry Byron wrote: > This is a test message to see if a new "message" footer is working. > Due to a number of complain

Re: Ocean Waves: Stationary Random Theory

2000-01-21 Thread Rich Strauss
At 10:53 AM 1/21/00 +, you wrote: >In the 1983 Guinness Book of World Records under OCEANS, the following >appears concerning the heights of waves: >"It has been calculated on the statistics of the Stationary Random theory >that one wave in more than 300,000 may exceed the average by a factor

TEST MESSAGE

2000-01-21 Thread Terry Byron
This is a test message to see if a new "message" footer is working. Due to a number of complaints about a message posted earlier we are being asked to look into "closing" the list. Meaning that a person will have to approve/disaprove all subscriptions to the list, and possibly posts to the list.

Re: Ocean Waves: Stationary Random Theory

2000-01-21 Thread Donald F. Burrill
On Fri, 21 Jan 2000, Milo Schield wrote: > In the 1983 Guinness Book of World Records under OCEANS, the following > appears concerning the heights of waves: > "It has been calculated on the statistics of the Stationary Random > theory that one wave in more than 300,000 may exceed the average by

Re: Demand for a product

2000-01-21 Thread J. Williams
Before an answer to your query can be completed, more information is required. First, is the 25 figure really the sample or is it the population of potential customers? If it is the latter, simply question all 25 with a mix of Likert Scale and "Yes/No" responses. With a high tech product, vi

Re: Demand for a product

2000-01-21 Thread Donald F. Burrill
On Fri, 21 Jan 2000, Grant wrote: > I have a client who would like to determine the demand for a very > high-tech product and would like the results to be rigorous as they > will be used to convince investors of the need for such a product. > The problem is that the sample size is only about

Re: Help needed: testing successive regression coefficients

2000-01-21 Thread Elliot Cramer
In sci.stat.consult Jason Osborne, Ph.D. <[EMAIL PROTECTED]> wrote: : I am testing for partial mediation. I need to know whether the : unstandardized regression coefficient for variable X predicting Y in one : regression equation is significantly different from the unstandardized : regression co

Ocean Waves: Stationary Random Theory

2000-01-21 Thread Milo Schield
In the 1983 Guinness Book of World Records under OCEANS, the following appears concerning the heights of waves: "It has been calculated on the statistics of the Stationary Random theory that one wave in more than 300,000 may exceed the average by a factor of 4." What is a reference on Stationary

Re: Prediction Model Question (long)

2000-01-21 Thread Milo Schield
Interpretation requires a knowledge of the subject matter -- not just of p-values. One should look for plausible explanations for the coefficients: Plausibility is a sign of a good model. A lack of plausibility raises questions about a model. Plausibility requires a knowledge of the subjects matte

Demand for a product

2000-01-21 Thread Grant
Dear Edsaters, I have a client who would like to determine the demand for a very high-tech product and would like the results to be rigorous as they will be used to convince investors of the need for such a product. The problem is that the sample size is only about 25. Besides frequency counts