Six approaches to rounding numbers in R (CC253)

Описание: Pat compares and contrasts six approaches to rounding numbers in R using the round, floor, ceiling, trunc, signif, and as.integer functions. Then he applies this type of information to a dataset he is analyzing. Along the way he reviews how to use read_fwf to read in a fixed-width formatted text file. The overall goal of this project is to highlight reproducible research practices using a number of tools. The specific output from this project will be a map-based visual that shows the level of drought across the globe.

You can find my blog post for this episode at https://www.riffomonas.org/code_club/....

#round #bash #Rstats #R

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0:00 Introduction
1:47 Rounding numbers in R
10:03 Reading in a fixed-width formatted file
13:10 Round latitude and longitude values
14:59 Assign stations to regions with cur_group_id
17:35 Integrating into Snakemake pipeline