I have got a general problem when applying a function to a dataframe using
the function;

Apply(df,1,myfunct)

Where myfunct has an IF statement in it along the lines of;

If (z == 0)
X = 1
If (z ==0)
Z = 1

I.e. Two If statements

Is there something I am missing or have a just formed the if statements
wrong ­ just checking there is not some trick you have to use when using
apply with functions with if statements in.

The function works fine in isolation with df[1,.] say

Thanks

Glenn

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