Thank you all for pointing out the name of the variables.. I do apologize
for not catching that,..
have a good day,
Jean
On Fri, 20 May 2005, Prof Brian Ripley wrote:
> On Fri, 20 May 2005, Jean Eid wrote:
>
> > Hi all, hope you having a nice day,
> >
> > I ahve this weird results with identica
On Fri, 20 May 2005, Jean Eid wrote:
Hi all, hope you having a nice day,
I ahve this weird results with identical (probably I am not understanding
correctly what it does ...)
Why should
a data frame with colunns pub_id faminc90
a data frame with colunns pub_id faminc
be considered identical
Jean Eid <[EMAIL PROTECTED]> writes:
> > str(temp)
> `data.frame': 7072 obs. of 2 variables:
> $ pub_id : int 1 1000 10001 10002 10003 10004 10005 10006 10007
> $ faminc90: int -2 5998 19900 43000 35000 4 56538 61000 36000 39105
> > str(temp1)
> `data.frame': 7072 obs. of 2 variable
Jean Eid wrote:
Hi all, hope you having a nice day,
I ahve this weird results with identical (probably I am not understanding
correctly what it does ...)
I have these two data frames and I issue :
identical(temp, temp1)
[1] FALSE
However, these data frames are Nx2 and when I issue:
identical(temp[,
> d1 <- data.frame(x=1:3, y=4:6)
> d2 <- data.frame(x=1:3, z=4:6)
> d3 <- data.frame(x=1:3, y=4:6)
> identical(d1, d2)
[1] FALSE
> identical(d1, d3)
[1] TRUE
Andy
> From: Jean Eid
>
> Hi all, hope you having a nice day,
>
> I ahve this weird results with identical (probably I am not
> understa
