retrieve()
returns the objects untouched, while
collect()
returns a tidy data.frame (it may need a more suggestive
name). The non-NSE versions of these functions have names ending
with an underscore, e.g., collect_()
.The $
and [[
operators are shortcuts for retrieve()
and
retrieve_()
respectively. Now, objects can be retrieved as follows:
sims$beta
.
Initial release
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