Reference

Tibble methods

dplyr

• .arrange()

• .bind_cols()

• .bind_rows()

• .count()

• .distinct()

• .drop()

• .head()

• .filter()

• Joins

  • .full_join()

  • .inner_join()

  • .left_join()

• .pull()

• .relocate()

• .rename()

• .select()

• .set_names()

• .slice()

• .slice_head()

• .slice_tail()

• .summarize()

• .tail()

tidyr

• .drop_null()

• .fill()

• .pivot_longer()

• .pivot_wider()

• .replace_null()

• .separate()

• .unite()

Tibble attributes

• .names

• .ncol

• .nrow

Functions

General functions

• abs()

• across()

• as_boolean()

• as_float()

• as_integer()

• as_string()

• between()

• case_when()

• cast()

• coalesce()

• cor()

• cov()

• first()

• floor()

• if_else()

• is_finite()

• is_in()

• is_infinite()

• is_nan()

• is_not()

• is_not_in()

• is_not_null()

• is_null()

• lag()

• last()

• lead()

• length()

• log()

• log10()

• max()

• mean()

• median()

• min()

• n()

• n_distinct()

• rep()

• replace_null()

• round()

• row_number()

• quantile()

• sd()

• sqrt()

• sum()

• var()

lubridate

• as_date()

• as_datetime()

• dt_round()

• hour()

• make_date()

• make_datetime()

• mday()

• minute()

• month()

• quarter()

• second()

• wday()

• yday()

• year()

stringr

• paste()

• paste0()

• str_c()

• str_ends()

• str_detect()

• str_extract()

• str_length()

• str_remove_all()

• str_remove()

• str_replace_all()

• str_replace()

• str_starts()

• str_sub()

• str_to_lower()

• str_to_upper()

• str_trim()

tidyselect

• contains()

• ends_with()

• everything()

• starts_with()

Conversions

Converting to/from a pandas DataFrame

• from_pandas()

• .to_pandas()

Converting to a dict

• .to_dict()

Reading/writing data

Tibble Methods

• .write_csv()

• .write_parquet()

Functions

• read_csv()

• read_parquet()