maditr-package |
maditr: Pipe-Style Interface for 'data.table' |
coalesce |
Return first non-missing element |
dcast |
Convert data between wide and long forms. |
dt_anti_join |
Join two data.frames by common columns. |
dt_arrange |
'dplyr'-like interface for data.table. |
dt_filter |
'dplyr'-like interface for data.table. |
dt_full_join |
Join two data.frames by common columns. |
dt_inner_join |
Join two data.frames by common columns. |
dt_left_join |
Join two data.frames by common columns. |
dt_mutate |
'dplyr'-like interface for data.table. |
dt_right_join |
Join two data.frames by common columns. |
dt_select |
'dplyr'-like interface for data.table. |
dt_semi_join |
Join two data.frames by common columns. |
dt_summarise |
'dplyr'-like interface for data.table. |
dt_summarise_all |
'dplyr'-like interface for data.table. |
dt_summarize |
'dplyr'-like interface for data.table. |
dt_summarize_all |
'dplyr'-like interface for data.table. |
guess |
Convert data between wide and long forms. |
let |
Modify, aggregate, select or filter data.frame/data.table |
let_if |
Modify, aggregate, select or filter data.frame/data.table |
maditr |
maditr: Pipe-Style Interface for 'data.table' |
melt |
Convert data between wide and long forms. |
query |
One-to-one interface for data.table '[' method |
query_if |
One-to-one interface for data.table '[' method |
take |
Modify, aggregate, select or filter data.frame/data.table |
take_if |
Modify, aggregate, select or filter data.frame/data.table |