Blog - LINE ENGINEERING

Yanjin Li

Yanjin is a data scientist at LINE Corp, working on big data projects.

The Repetitions Eliminator R Library "mmetrics"
Yanjin Li2019-09-10
Yanjin is a data scientist at LINE Corp, working on big data projects.
Have you ever faced a situation where you need to compute the same metrics using similar or even the same computation formulas over and over again? How do you usually handle those repetitive tasks? As many engineers in our field of work know, dplyr is one of the most cool and efficient data wrangling grammars that provide us with tons of tangible solutions to most of our day-to-day data manipulation challenges. In this post we would like to introduce you to a package called

1