Displaying 1 result from an estimated 1 matches for "corecent".
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2004 Aug 13
2
lapply problem
R-help,
I wish to replace NULL elements(or missing) in the following list :
> z2
$cod
    mean       sd 
62.56190 12.65452 
$haddock
    mean       sd 
36.61490 11.50365 
$ling
    mean       sd 
86.17949 20.43587 
$saithe
     mean        sd 
50.275847  5.453606 
$whiting
NULL
$"norway pout"
     mean        sd 
13.739623  1.393104 
$"great silver smelt"
     mean