I have installed Hmisc and Design. When I use ols, I get the
following error message:
Error in if (!length(fname) || !any(fname == zname)) { :
missing value where TRUE/FALSE needed
The model that I am running is:
ecools - ols(eco$exp ~ eco$age + eco$own + eco$inc + inc2, x=TRUE)
I
I think that inc2 should be eco$inc2 in your call.
If not let me know and I will dig deeper.
- Original Message -
From: Charles Evans [EMAIL PROTECTED]
To: r-help@stat.math.ethz.ch
Sent: Wednesday, March 14, 2007 12:48 PM
Subject: [R] ols Error : missing value where TRUE/FALSE needed
Charles Evans wrote:
I have installed Hmisc and Design. When I use ols, I get the
following error message:
Error in if (!length(fname) || !any(fname == zname)) { :
missing value where TRUE/FALSE needed
The model that I am running is:
ecools - ols(eco$exp ~ eco$age + eco$own
On Thu, 11 Nov 2004, DrakeGis wrote:
Thanks for the help.
-I'm really sorry, but I'm affraid I can't publish any data in order to
allow a reproduction of the results (enterprise policies :( ).
The author of the Design package has already replied to this point. If the
function only fails with
Hi,
I have 142 observations off different variables and I'm trying to do a
OLS. And I get this error. Any Ideas ?
f - ols(lnmigr3~popden78+income+modern+spareha+rain)
Error in La.chol2inv(x, size) : size cannot exceed nrow(x) = 1
D.
-
Stay ahead of
On Thu, 11 Nov 2004, DrakeGis wrote:
Hi,
I have 142 observations off different variables and I'm trying to do a
OLS. And I get this error. Any Ideas ?
Well, the posting guide does suggest that precision in the question should
help. The function you are using called ols() seems to be from a
Thanks for the help.
-I'm really sorry, but I'm affraid I can't publish any data in order to
allow a reproduction of the results (enterprise policies :( ).
-I'm using ols() from Design (Is there another ?)
-Does version of R influence on the behavior of the packages ? I didn't
know, I'm using
DrakeGis wrote:
Thanks for the help.
-I'm really sorry, but I'm affraid I can't publish any data in order to
allow a reproduction of the results (enterprise policies :( ).
That is silly. You can surely simulate data that provides an example of
the problem you are having.
Frank Harrell
