Recent questions tagged data-cleaning

0 votes
1 answer

Is there a Loop function in Tableau Prep? (Problem written below)

Mar 4, 2022 in Tableau by Vaani
 • 7,070 points • 1,590 views
+1 vote
1 answer

How to standardize rows when cleaning data?

Nov 14, 2018 in Data Analytics by Ali
 • 11,360 points • 1,220 views
0 votes
2 answers

what are the different ways of getting/reading data into for cleaning

Nov 14, 2018 in Data Analytics by Ali
 • 11,360 points • 1,197 views
0 votes
1 answer

What do you mean by technically correct data in data science?

Nov 14, 2018 in Data Analytics by Ali
 • 11,360 points • 1,239 views
0 votes
1 answer

How to remove certain character from a vector

Nov 14, 2018 in Data Analytics by Ali
 • 11,360 points • 1,036 views
0 votes
1 answer

Is a GUI available for some basic csv file edits?

Nov 14, 2018 in Data Analytics by Ali
 • 11,360 points • 1,525 views
0 votes
1 answer

Why is data cleaning needed?

Nov 14, 2018 in Data Analytics by Ali
 • 11,360 points • 1,280 views
0 votes
1 answer

Getting rid of extra periods - cleaning data using R

Nov 13, 2018 in Data Analytics by Ali
 • 11,360 points • 1,285 views
0 votes
1 answer

Cleaning raw data

Nov 13, 2018 in Data Analytics by Maverick
 • 10,840 points • 1,507 views
0 votes
1 answer

Clean and standardize words using R

Nov 13, 2018 in Data Analytics by Ali
 • 11,360 points • 1,094 views
0 votes
1 answer

Manipulate character string using gsub() and perform multivariate data cleaning efficiently in R

Nov 13, 2018 in Data Analytics by Ali
 • 11,360 points • 1,254 views
0 votes
1 answer

How do I remove unnecessary redundant data from a dataset?

Nov 13, 2018 in Data Analytics by Ali
 • 11,360 points • 1,949 views
0 votes
1 answer

Cleaning a Data Frame Using Regexp in R

Nov 13, 2018 in Data Analytics by Ali
 • 11,360 points • 1,191 views
0 votes
1 answer

Look for certain values from not cleaned data

Nov 13, 2018 in Data Analytics by Ali
 • 11,360 points • 1,001 views
0 votes
1 answer

Replace comma with a period in data cleaning using R

Nov 13, 2018 in Data Analytics by Ali
 • 11,360 points • 4,353 views
0 votes
1 answer

Clean a set of data using R

Nov 13, 2018 in Data Analytics by Ali
 • 11,360 points • 1,075 views
0 votes
1 answer

Cleaning data using R

Nov 13, 2018 in Data Analytics by Ali
 • 11,360 points • 1,004 views
0 votes
2 answers

How does data cleaning play a vital role in data analysis

Jul 24, 2018 in Data Analytics by DataKing99
 • 8,250 points • 5,990 views

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.