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Re: PV Panel War: Sanyo v. Hengji. The ultimate side-by-side long-term, real-world t
Good question.
I’m not in the slightest interested in predictions, only in results.
The ‘winner’ (if any) will be the panels which demonstrate a statistically-significant economic advantage, taking into account the whole-life cost of ownership. That’s why I need base retail costs.
I think a fair period on which to judge the result would be to use ten years as a basis for the calculations, extrapolating from one year’s data. My partner is a mathematician by training, so I’ll leave that stuff to her: statistical analysis is a black and unknown art to me.
What's the definition of the winner? The one that generates more in comparison to its prediction or the most cost effective?
Good question.
I’m not in the slightest interested in predictions, only in results.
The ‘winner’ (if any) will be the panels which demonstrate a statistically-significant economic advantage, taking into account the whole-life cost of ownership. That’s why I need base retail costs.
I think a fair period on which to judge the result would be to use ten years as a basis for the calculations, extrapolating from one year’s data. My partner is a mathematician by training, so I’ll leave that stuff to her: statistical analysis is a black and unknown art to me.