From: thomas.e.elam@gmail.com   
      
   On 11/17/2025 1:44 PM, -hh wrote:   
   > Yeah, so?  Recall that I eyeballed it & noted the nonlinearity from the   
   > very start without even needing to do any math...because I understood   
   > the basic data apparently much better than you did (and still do).   
      
   You have not responded for several days. I'm thinking that calling a   
   simple scatter plot a statistical "work product" has to be embarrassing.   
      
   Take a look at the chart below. The fill is removed from the data dots   
   to reduce clutter. It has all the simple (aka univariate) regression   
   options I looked at 10 years ago when I first plotted the data. I did   
   one regression at a time, takes about 5 seconds each in Excel. Getting   
   all on one chart and formatted to be readable took about 5 minutes. My   
   tutoring rate is $300 an hours.   
      
   https://drive.google.com/file/d/1_1gsMeZ1QyjO9Qa_CpN0ZtaIPN-WHPW   
   /view?usp=sharing   
      
   Which one do you think fits best with the highest R^2? Just name the   
   color. Surely you know your colors.   
      
   Footnote:   
      
   https://statisticseasily.com/glossario/what-is-univariate-regres   
   ion-explained-in-detail/   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)