purrr ::map() is a function for applying a function to each element of a list. ... Shortcuts for YOUR_FUNCTION when you want to extract list elements by name ... ... <看更多>

We are exploiting one of purrr's most useful features: a shortcut to create a function that extracts an element based on its name. ... <看更多>

I am trying to use purrr 's map() function to iterate through a list of data frames and select specific columns to create a new data frame. I ... ... <看更多>

Instructional video for the Force Scholarly Communications Institute session "Working with Scholarly Literature in R: Pulling, Wrangling, ... ... <看更多>

Up close and personal with our All New "PURRR" Kitty Soak! Some of our star ingredients ... Honey Extract : Has tons of moisturizing properties. | Facebook ... ... <看更多>

1 Answer 1 ... to see why this happens. ... This is brilliant. And even faster with purrr - although map_df in purrr behaves strangely with single ... ... <看更多>

install.packages("tuber") library(tuber) # youtube API library(magrittr) # Pipes %>%, %T>% and equals(), extract(). library(tidyverse) # all ... ... <看更多>