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FUNCTIONS / AGGREGATE FUNCTIONS

regr_avgx

Read PG 18 manual ↗

Computes the average of the independent variable, sum(X)/N.

Signatures & examples

regr_avgx ( Y double precision, X double precision ) → double precision
Computes the average of the independent variable, sum(X)/N.
Version history 1
  1. PG 12 → 13changed

Definition snapshot: 2026-09-14T13:14:25.684213+00:00@99e6866c · English manual source