• Anytime
    Application Deadline
  • 56 days
    Duration

About

In this Data Science - Wrangling Certificate, which is part of Data Science Professional Certificate from EdX in partnership with Harvard University - HarvardX, part of our Professional Certificate Program in Data Science, we cover several standard steps of the data wrangling process like importing data into R, tidying data, string processing, HTML parsing, working with dates and times, and text mining. Rarely are all these wrangling steps necessary in a single analysis, but a data scientist will likely face them all at some point. 

The programme

Very rarely is data easily accessible in a data science project. It's more likely for the data to be in a file, a database, or extracted from documents such as web pages, tweets, or PDFs. In these cases, the first step is to import the data into R and tidy the data, using the tidyverse package. The steps that convert data from its raw form to the tidy form is called data wrangling.

This process is a critical step for any data scientist. Knowing how to wrangle and clean data will enable you to make critical insights that would otherwise be hidden.

Detailed Programme Facts

  • Deadline and start date A student can apply at any time for this programme, there is no deadline.
  • Programme intensity Part-time
    • Average part-time duration 56 days
    • Intensity 1 hrs/week
    • Part-time variant
      Flexible
    • Duration description
      • Length: 8 weeks 
      • Effort: 1 to 2 hours per week
  • Languages
    • English
  • Delivery mode
    Online
  • More information Go to the programme website

Programme Structure

What you'll learn:

  • Importing data into R from different file formats
  • Web scraping
  • How to tidy data using the tidyverse to better facilitate analysis
  • String processing with regular expressions (regex)
  • Wrangling data using dplyr
  • How to work with dates and times as file formats
  • Text mining

English Language Requirements

This programme may require students to demonstrate proficiency in English.

Tuition Fee

  • International

    49 USD/full
    Tuition Fee
    Based on the original amount of 49 USD for the full programme and a duration of 56 days.
  • National

    49 USD/full
    Tuition Fee
    Based on the original amount of 49 USD for the full programme and a duration of 56 days.
We've labeled the tuition fee that applies to you because we think you are from and prefer over other currencies.
5% discount coupon: Z7LZNQ4TN3B2JTWU valid for any free course + certificate upgrade

Funding

Check the programme website for information about funding options.

Studyportals Tip: Students can search online for independent or external scholarships that can help fund their studies. Check the scholarships to see whether you are eligible to apply. Many scholarships are either merit-based or needs-based.

The Global Study Awards: get funded with up to £10,000 to study abroad

Together with the ISIC Association and British Council IELTS, Studyportals offers you the chance to receive up to £10000 to expand your horizon and study abroad. We want to ultimately encourage you to study abroad in order to experience and explore new countries, cultures and languages.

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