These functions have been removed to reflect changes in dplyr.
group_by_.treedata
: This function is defunct, use group_by instead.
mutate_.treedata
, mutate_.grouped_treedata
: This function is defunct, use mutate instead.
slice_.treedata
: This function is defunct, use slice instead.
select_.treedata
: This function is defunct, use select instead.
filter_.treedata
,filter_.grouped_treedata
: This function is defunct, use filter instead.
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