Cleartalking.com




Share & grow the world's knowledge!

Share knowledge related to telecom and internet technology. You can start a discussion, post questions, answer questions, or post a tip or trick. Write a review on your telecom/internet service, cellular service, device, or on a smartphone app. Share a photo taken with your smartphone to show the camera quality.

Share deals for telecom and internet devices or services with the community!

Business Services

As a service provider, manufacturer or retailer, sharing your offer or deal with the growing community is the best way to reach the potential customers. It is completely FREE! You can also share your product or service information with a direct link to your web site as discussions, blog post, Q&A, tips, service listing, device listing, and app listing.

 

Deals
Tips & Tricks
0 like 0 dislike
10 views
in DataCamp by rebecca499

1 Answer

0 like 0 dislike
Data wrangling is the process of transforming raw data into a clean format that can be analysed. Data wrangling is a crucial phase in the data preprocessing process that involves tasks such as data importing, data cleaning, data structuring, string processing, HTML parsing, handling dates and times, missing data management, and text mining.


Data Wrangling:
•    Importation Cleaning Structuring
•    Missing Data
•    Dates & Time HTML Parsing
•    String Processing Text Mining


For any data scientist, the practice of data wrangling is crucial. In a data science endeavor, data is rarely readily available for analysis. The information is more likely to be stored in a file, a database, or retrieved from documents like web pages, tweets, or PDFs. Knowing how to wrangle and clean data will allow you to extract crucial insights from your data that would otherwise go unnoticed.
by rebecca499

Related questions



...