On Fri, Jan 30, 2009 at 2:08 PM, Carsten Dominik wrote:
[snip]
You need to change $2 and $1 to the relevant columns in your table,
maybe this is the problem?
Yes, I had changed only one of them. Thanks.
I made this formula on one of your extracted tables where the
variable
was in column one and I have created a new column 2 for the default
values.
also, the formula seems to return (nil) or (t) instead of nil or t,
so it seems to add an additional pair of parenthesis.
When I applied the formula on the main table (in raw data file), it
did
return nil, (nil), t, (t) and complex for values. Perhaps getting a
nil
or (nil) or a t or (t) depends on the kind of values a variable can
take?
Anyhow, I will try and add additional results to the data if we get
more
responses (so far 2.)