Error model: Constant variance 
Fitted in test time 0 s

Status:
      dataset
model  FOCUS_C FOCUS_D
  SFO  OK      OK     
  FOMC OK      OK     
  DFOP OK      OK     
  HS   OK      OK     

OK: No warnings

Ill-defined parameters:
      dataset
model  FOCUS_C FOCUS_D    
  SFO                     
  FOMC         alpha, beta
  DFOP         g          
  HS           k2