verb(____, ____, ….)

verb(dataframe, ____, ….)

verb(dataframe, arguments, ….)

verb(dataframe, arguments, ….)

​

→ dataframe

select(data, column_name, ….)

select(data, column_name,

column_name….)

filter(data, condition, ….)

filter(data, condition,

condition….)

data %>%

dothis( … )

data %>%

dothis( … ) %>%

dothis( … )

data %>%

dothis( … ) %>%

dothis( … ) %>%

dothis( … )

​

Angela %>%

eat_breakfast( apple ) %>%

go_for_a_run(2) %>%

take_a_shower(“super cold” )

​

mutate(data,

fxn(old_column),

….)

mutate(data, new_column_name =

fxn(old_column),

….)

summarize()

summarize(data,

fxn(old_column),

….)

summarize(data,

new_column_name =

fxn(old_column),

….)

summarize()

group_by(data,

old_column, ….)

group_by(data,

old_column, ….)

​

→ data

​

group_by(data,

old_column, ….)

​

→ summarize(data, .... )

​

group_by(data,

old_column, ….) %>%

summarize( .... )

​

arrange(data,

old_column,

….)

group_by(data, ….) %>%

summarize( .... )

​

group_by(data, ….) %>%

summarize( .... ) %>%

arrange( … )

​

​

data %>%

group_by( … ) %>%

summarize( .... ) %>%

arrange( … )

​

​