Editing Text Variables

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Skills You'll Learn

Data Manipulation, Regular Expression (REGEX), R Programming, Data Cleansing

Reviews

4.6 (7,710 ratings)
  • 5 stars
    67.84%
  • 4 stars
    23.72%
  • 3 stars
    5.73%
  • 2 stars
    1.56%
  • 1 star
    1.12%
NA
Jun 7, 2020

A very useful course. The audio quality of some lectures (especially those by the main instructor) was not good. This course completes the sister course of R programming and they work together.

AR
May 13, 2018

Loved the structure of the course. Learned a lot. The course project seemed a little funky , especially creating the codebook for an already existing set of data but was a useful teaching aid.

From the lesson
Week 4
Welcome to Week 4 of Getting and Cleaning Data! This week we finish up with lectures on text and date manipulation in R. In this final week we will also focus on peer grading of Course Projects.

Taught By

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    Jeff Leek, PhD

    Associate Professor, Biostatistics
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    Roger D. Peng, PhD

    Associate Professor, Biostatistics
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    Brian Caffo, PhD

    Professor, Biostatistics

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