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Regression Analysis in Foxpro
Message
De
03/05/2005 09:26:18
Hilmar Zonneveld
Independent Consultant
Cochabamba, Bolivie
 
 
À
03/05/2005 03:33:44
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Versions des environnements
Visual FoxPro:
VFP 8
OS:
Windows XP SP2
Network:
Windows 2000 Server
Database:
Visual FoxPro
Divers
Thread ID:
01010100
Message ID:
01010440
Vues:
30
>>>I'm looking for a subroutine that will perform a regression analysis on data in a Foxpro table. Anyone have any suggestions of where to look? Thanks...
>>
>>The "best fit" is defined as the line where the squares of the distances of the individual data points, from the resulting line, is at a minimum.
>>
>>Excel help, for the corresponding functions, explains how Excel does the calculation.
>
>Perhaps Paul could use Excel with automation to effectively do regression analysis from VFP?

That is another alternative, for very complicated formulae. However, I think that in this particular case, the formulae can be figured out in VFP, which would be more efficient.

Saludos,

Hilmar.
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)
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