regression

word

Definition

A return to a previous, less advanced state or condition. In mathematics and statistics, it refers to a method for analyzing the relationship between variables.

Usage & Nuances

Formal, often used in science, psychology, business, and statistics. In statistics, 'regression analysis' is a common phrase. Its general meaning is negative (to go backward). Don't confuse with 'progression' (moving forward).

Example Sentences

The patient showed signs of regression after the treatment stopped.

basic

There was a regression in the company's sales last year.

basic

We used regression to study the link between age and income.

basic

After making so much progress, a sudden regression can feel really disappointing.

natural

The therapist noticed some regression in the child’s social skills.

natural

We ran a linear regression model to predict the test results.

natural