1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Salsk061 [2.6K]
3 years ago
5

Does anyone know how to remove specific columns of data sets in R studio?

Computers and Technology
1 answer:
timofeeve [1]3 years ago
5 0

Answer:The most easiest way to drop columns is by using subset() function.

Explanation:

In the code below, we are telling R to drop variables x and z. The '-' sign indicates dropping variables. Make sure the variable names would NOT be specified in quotes when using subset() function.

You might be interested in
How does the occupational outlook affect the monetary benefits of a career
Ksivusya [100]
If there are changes to the responsibilities in a career, the typical outcome will change.
4 0
3 years ago
Why is it important to know who reviews the information posted on a Web site?​
Aleks [24]

.bordered {    width: 200px;    height: 100px;    padding: 20px;    border-width: 6px;    border-color: pink;    border-style: dashed solid double;  }Why there is a need of concrete and coherent presentation ? ( class 9 ) {information technology}

5 0
3 years ago
Which one of these tasks is part of the pre-production phase of game development?
pickupchik [31]
[B], developing the art style guide and production plan.

It wouldn't be [A], because patches are released to consumers of the game, to fix bugs and add new content, which won't be done until post-production.

It wouldn't be [C] either, as it is also post-production, because you are sending the game to produced, packaged and shipped, meaning the game has already been pretty much fully developed.
7 0
3 years ago
Read 2 more answers
Element primer a partir del qual es generarà l'energia central solar fotovoltaica
Juliette [100K]
No speak a Spanish ............
7 0
3 years ago
What should you do when you encounter an active directory domain controller for the domain could not be contacted?
Nostrana [21]

Answer:

Issue the Dcdiag on all domain controller servers.

Explanation:

Active directory is a database that holds information of client's authentication for service access in a server. Domain controllers in servers holds these active directories, to replicate client's credentials for quick response to access to the server.

When a server domain can not contact the active directory domain controller, the Dcdiag command is issued on the server to check for connectivity issue to the DNS, AD replication, SYSVOL replication etc.

8 0
4 years ago
Other questions:
  • if i set my payment and use free trial on Scribd website, can i cancel my payment and NOT PAYING after one month??
    8·1 answer
  • How can you autohide the taskbar in Windows 10?
    8·2 answers
  • These items describe guidelines for the effective use of presentation graphics. Graphics should be large enough to be seen by th
    9·1 answer
  • Which of the following is a name for the place an information services and support professional might work? software development
    15·2 answers
  • The calculation of the likelihood of an attack coupled with the attack frequency to determine the expected number of losses with
    12·1 answer
  • Where can you find your EFC
    8·2 answers
  • Which of the following countries have mixed-market economy
    5·1 answer
  • What is project management? A. Brainstorming ways to plan a project B. Executing, completing, and revising a project C. Managing
    10·1 answer
  • Is monitor is a television​
    5·2 answers
  • Hey there! What would be the best way for me to learn Lua script? As well as learn Data Store, and other stuff. Thanks! Brainly
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!