How to Select Variables Robustly in a Scoring Model

📰 Towards Data Science

Learn how to select variables robustly in a scoring model to improve model performance and reliability

intermediate Published 24 Apr 2026

Action Steps

Apply correlation analysis to identify highly correlated variables
Use recursive feature elimination to select the most relevant variables
Configure and test different variable selection methods to compare their performance
Evaluate the robustness of the selected variables using techniques such as cross-validation
Implement the selected variables in a scoring model and monitor its performance

Who Needs to Know This

Data scientists and analysts can benefit from this article to improve their variable selection skills and build more accurate scoring models

Key Insight

💡 Robust variable selection is crucial for building accurate and reliable scoring models

Key Takeaways

Learn how to select variables robustly in a scoring model to improve model performance and reliability

Full Article

Title: How to Select Variables Robustly in a Scoring Model

URL Source: https://towardsdatascience.com/how-to-select-variables-robustly-in-a-scoring-model/

Published Time: 2026-04-24T12:00:00+00:00

Markdown Content:
# How to Select Variables Robustly in a Scoring Model | Towards Data Science

![Image 1: Revisit consent button](https://cdn-cookieyes.com/assets/images/revisit.svg)

We value your privacy

We use cookies to enhance your browsing experience, serve personalised ads or content, and analyse our traffic. By clicking "Accept All", you consent to our use of cookies.

Customise Reject All Accept All

Customise Consent Preferences![Image 2](https://cdn-cookieyes.com/assets/images/close.svg)

We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.

The cookies that are categorised as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ...Show more

Necessary Always Active

Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.

* Cookie __cf_bm
* Duration 1 hour
* Description This cookie, set by Cloudflare, is used to support Cloudflare Bot Management.

* Cookie AWSALBCORS
* Duration 7 days
* Description Amazon Web Services set this cookie for load balancing.

* Cookie _cfuvid
* Duration session
* Description Cloudflare sets this cookie to track users across sessions to optimize user experience by maintaining session consistency and providing personalized services

* Cookie li_gc
* Duration 6 months
* Description Linkedin set this cookie for storing visitor's consent regarding using cookies for non-essential purposes.

* Cookie __hssrc
* Duration session
* Description This cookie is set by Hubspot whenever it changes the session cookie. The __hssrc cookie set to 1 indicates that the user has restarted the browser, and if the cookie does not exist, it is assumed to be a new session.

* Cookie __hssc
* Duration 1 hour
* Description HubSpot sets this cookie to keep track of sessions and to determine if HubSpot should increment the session number and timestamps in the __hstc cookie.

* Cookie wpEmojiSettingsSupports
* Duration session
* Description WordPress sets this cookie when a user interacts with emojis on a WordPress site. It helps determine if the user's browser can display emojis properly.

* Cookie _octo
* Duration 1 year
* Description No description available.

* Cookie logged_in
* Duration 1 year
* Description No description available.

* Cookie __Secure-YEC
* Duration past
* Description YouTube sets this cookie to stores the user's video player preferences using embedded YouTube video

* Cookie __eoi
* Duration 6 months
* Description Description is currently not available.

* Cookie AWSALBTGCORS
* Duration 7 days
* Description No description available.

* Cookie login-status-p
* Duration past
* Description Description is currently not available.

* Cookie AWSALBTG
* Duration 7 days
* Description No description available.

* Cookie csrf_token
* Duration session
* Description No description available.

* Cookie token_v2
* Duration 1 day
* Description Description is currently not available.

* Cookie D
* Duration 1 year
* Description Description is currently not available.

* Cookie PHPSESSID
* Duration session
* Description This cookie is native to PHP applications. The cookie stores and identifies a user's unique session ID to manage user sessions on the website. The cookie is a session cookie and will be deleted when all the browser windows are closed.

* Cookie VISITOR_PRIVACY_METADATA
* Duration 6 months
* Description YouTube s

Read full article → ← Back to Reads

How to Select Variables Robustly in a Scoring Model

Key Takeaways

Full Article

Related Videos