@@ -4047,7 +4047,8 @@ class FieldStatistics(wx.Frame):
)
varSum = 0
for var in decode(dataVar).splitlines():
- varSum += float(var)
+ if var:
+ varSum += float(var)
stddev = math.sqrt(varSum / count)
self.SetTitle(_("Field statistics <%s>") % column)