From p.dalgaard@biostat.ku.dk  Tue Oct 31 11:16:52 2000
From: p.dalgaard@biostat.ku.dk (p.dalgaard@biostat.ku.dk)
Date: Tue, 31 Oct 2000 12:16:52 +0100 (MET)
Subject: [Rd] Printing list elements w/attributes (PR#715)
Message-ID: <200010311116.MAA11720@pubhealth.ku.dk>

This looks wrong {spotted when looking at the confidence interval in 
unclass(t.test(...))}:

l<-list(a=10)
attr(l$a,"xx")<-23
l

R gets

$a
[1] 10
$aattr(,"xx")
[1] 23

Splus has

$a:
[1] 10
attr($a, "xx"):
[1] 23

(Linux/RedHat6.2/ix86, R1.1.1 and current R-devel)

-- 
   O__  ---- Peter Dalgaard             Blegdamsvej 3  
  c/ /'_ --- Dept. of Biostatistics     2200 Cph. N   
 (*) \(*) -- University of Copenhagen   Denmark      Ph: (+45) 35327918
~~~~~~~~~~ - (p.dalgaard@biostat.ku.dk)             FAX: (+45) 35327907

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[Rd] Printing list elements w/attributes (PR#715)
p.dalgaard@biostat.ku.dk