[R] About available datasets on PC

Stephen Liu satimis at yahoo.com
Tue Nov 23 09:05:15 CET 2010

Hi folks,


On running;
data(package = .packages(all.available = TRUE))

it displays a list of datasets under:-
Data sets in package ‘AER’:

But I couldn't call/load all of them on the list.

> DJFranses
Error: object 'DJFranses' not found

> CreditCard
Error: object 'CreditCard' not found

But I can call/load;
> iris

Whether the list shows all available datasets on repo, NOT the datasets already 
download/installed on PC?  If YES how to find the running/available datasets on 

Packages -> Load Datasets
the list looks different.

Pls advise.  TIA

Stephen L

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