* NonLinear Regression.
MODEL PROGRAM a=4 b=0 .
COMPUTE PRED_ = EXP(a+b*x).
NLR y
  /OUTFILE='C:\DOCUME~1\lenovo\LOCALS~1\Temp\spss2172\SPSSFNLR.TMP'
  /PRED PRED_
  /CRITERIA SSCONVERGENCE 1E-8 PCON 1E-8 .
