On Friday 20 January 2012, Simon Urbanek wrote:
On Jan 19, 2012, at 6:39 PM, Thomas Zumbrunn wrote:
On Thursday 19 January 2012, peter dalgaard wrote:
On Jan 18, 2012, at 23:54 , Thomas Zumbrunn wrote:
plain(Zürich) ## works
plain(Z\u00BCrich) ## fails
escaped(Zürich) ## fails
On 1/20/2012 1:42 AM, Berwin A Turlach wrote:
One reason that I can see for people to use zero weights rather than
'subset' is that fitted() and predict() in the former case readily
produce fitted values for the observations that received a zero weight.
Another is that including the case of
