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Destrezas que aprenderás

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

Reseñas

4.6 (7,590 calificaciones)
  • 5 stars
    67.93%
  • 4 stars
    23.70%
  • 3 stars
    5.63%
  • 2 stars
    1.59%
  • 1 star
    1.13%
DH
1 de feb. de 2016

Easy, mostly instructive Course. The Assignments and quizzes are quite good, and illustrates the lessons very well.\n\nSee the videos for general presentation, but use the energy on the excersizes.

NA
7 de jun. de 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.

De la lección
Week 3
Welcome to Week 3 of Getting and Cleaning Data! This week the lectures will focus on organizing, merging and managing the data you have collected using the lectures from Weeks 1 and 2.

Impartido por:

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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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