eltérésrl

Eltérésrl appears to be a misspelling of the Hungarian phrase eltérésről, which means “about deviation.” In standard Hungarian, eltérés means deviation, discrepancy, or difference, and the postpositional form -ről is used to indicate the topic of discussion, similar to “about” in English. The noun eltérés is derived from eltérni, meaning to diverge or differ, with the suffix -és forming a noun.

In statistical and measurement contexts, eltérés refers to the difference between an observed value and a reference or target value. It can be described as a signed deviation, the absolute deviation, or a percentage deviation, depending on how the difference is expressed. In quality control and engineering, deviations indicate how far a product or process lies from specified tolerances and are used to assess conformity and quality.

In linguistic or textual analysis, deviation denotes a departure from a standard form or norm, such as dialectal variation, nonstandard usage, or historical change. In medical or biological contexts, deviations refer to values outside a normal range, such as laboratory results or growth percentiles, signaling potential issues that may warrant further investigation.

Usage note: when writing in Hungarian, use eltérésről to mean “about deviation.” In English, prefer deviation, discrepancy, or variance according to the context.

See also: deviation, discrepancy, variance, margin of error, tolerance, outlier, error.