I looked at this module, but I don't understand the nomenclature it uses.

My limited background in statistics means that I get the overall methodology, more or less, but am unfamiliar with the jargon.

For example, what is rsq?

And what is the array of theta coefficients?

If I can use this module to get the coefficients I want -- just a constant, a slope, and an error term -- great, but could someone show me how?

In reply to Re^2: Calculating the regression equation for a distribution by tphyahoo
in thread Calculating your basic $constant, $slope, and $error terms for a time series distribution by tphyahoo

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