[R] help on output my own function result in ddply

[JS Huang]

Hi, 

  There is a lot of if-else statement.  r syntax rejects them.  Here is an
example of if-else example.  In r we can code *ifelse(x>2,y <-
1,ifelse(x>1,y <- 0.5, y <- 0))* for the following.

if (x > 2) 
{
  y = 1
}
else
{
  if (x > 1)
  { 
     y = 0.5
  }
  else 
  {
     y = 0
  }
}




-----
JS Huang
--
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