Stack Exchange Network

Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange
Loading…
    • Tour Start here for a quick overview of the site
    • Help Center Detailed answers to any questions you might have
    • Meta Discuss the workings and policies of this site
    • About Us Learn more about Stack Overflow the company
    • Business Learn more about our products
  1. current community

    • Cross Validated
      help chat
    • Cross Validated Meta

    your communities

    Sign up or log in to customize your list.

    more stack exchange communities

    company blog
  2. Log in
  3. Sign up
Cross Validated
Sponsored by
Sponsored logo
  1. Home
    1. Public
    2. Questions
    3. Tags
    4. Users
    5. Unanswered
    1. Teams
      Stack Overflow for Teams – Start collaborating and sharing organizational knowledge. Create a free Team Why Teams?
    2. Teams
    3. Create free Team

Teams

Q&A for work

Connect and share knowledge within a single location that is structured and easy to search.

Learn more about Teams
Cross Validated
Help center
Badges

Notable Question

 Notable Question
Question with 2,500 views. This badge can be awarded multiple times.
user avatar
KubiK888
1,01711 gold badge1212 silver badges2121 bronze badges

earned this badge 7 times.
Is it bad to have error bars constructed with standard deviation that spans to the negative scale while the variable itself shouldn't be negative?
Awarded Jul 29 at 2:50
Confounding variables in machine learning predictions?
Awarded Sep 8, 2020 at 15:30
Should SMOTE oversampling be done before or after holdout validation's training/testing split? [duplicate]
Awarded Aug 26, 2020 at 16:20
How to incorporate weight into linear regression in SPSS
Awarded Oct 28, 2018 at 5:15
How is the root node of a decision tree determined?
Awarded Aug 30, 2018 at 6:35
Calculate standard deviation from sample size, mean, and confidence interval?
Awarded Jun 13, 2018 at 14:07
How to model percentage dependent variable using logistic regression in spss
Awarded May 19, 2018 at 21:26

Others with this badge

  • Asking
  • Privileges
  • Badges
  • Our model
  • Reputation & Moderation
  • Answering
  • My Account
  • Review Queues
Cross Validated
  • Tour
  • Help
  • Chat
  • Contact
  • Feedback
Company
  • Stack Overflow
  • Teams
  • Advertising
  • Collectives
  • Talent
  • About
  • Press
  • Legal
  • Privacy Policy
  • Terms of Service
  • Cookie Settings
  • Cookie Policy
Stack Exchange Network
  • Technology
  • Culture & recreation
  • Life & arts
  • Science
  • Professional
  • Business
  • API
  • Data
  • Blog
  • Facebook
  • Twitter
  • LinkedIn
  • Instagram

Site design / logo © 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. rev 2022.8.15.42811

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.