ModelBuilder Calculate Field

WadeGivens

I'm using ModelBuilder to create a new field ([cat]) that will contain category values based on range criteria of another field ([yield]).  I would like to use the Python parser.  HEre is what I have so far in the Pre-Logic Script Code:

def Reclass(yield) :
  if (yield <=140) :
    return "Low"
  elif (yield > 140 and yield <= 180) :
    return "Average"
  elif (yield > 180) :

In the expression block I have cat = Reclass(!cat!)

I get a red "X" in the calculate Field dialog stating there is a parse error on line 1.  Any ideas as to what I'm doing wrong?

Thanks,

TerrySilveus

you can't use yield it is a reserved word

also what you posted doesn't see complete
try this

def Reclass(x):
  if (x <=140):
    return "Low"
  elif (x > 140 and x <= 180):
    return "Average"
  elif (x > 180):
    return "High"