Fit Results (Custom Function)

$\displaystyle A*atan(B*x+C)+D$
PARAMETER         NOTE                                 VALUE             ERROR            
A                 --                                  4.8538204314e+08  1.1757901380e+09  
B                 --                                  1.4402322400e+07  2.8893841476e+14  
C                 --                                  -4.7045204118e+06 8.7740546727e+13  
D                 --                                  7.6411927250e+08  1.8364027071e+09  

SSR = 2.86e+18





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