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stato

Community Trekker

Joined:

Jul 17, 2012

Polynomial Regression & Surface Response 3D Profile

Hi

I'm new to JMP and need some help please!  I have three vairables with which I'm trying to perform a polynomial regression then obtain the output as a surface response profile 3D graph.

My variables relate to 'green' issues in the workplace:

1) Employee perception of organizational green activity (aggregated Likert scale scores)

2) Employee desired organizational green activity (aggregated Likert scale scores)

3) Employe Job satisfaction (Ordinal data from a one item Likert scale)

I'd like to have Job satisfaction as the vertical axis. If the Job Satisfaction data is a problem I do have other variables I'd like to substitute which are aggregated Lickert scales such as organizational commitment and years in job.

Can anyone kindly help me with the best step-by-step proceedure in JMP?  I'm confused by the many different options but the quality of the output graphics seems excellent.

Thanks.

1 REPLY
stato

Community Trekker

Joined:

Jul 17, 2012

Re: Polynomial Regression & Surface Response 3D Profile

No answers here but I've found the answer through another site and some excellent excel spreadsheets that take the polynomial results from SPSS and produce the graphs I needed in Excel.

Thanks all.