Name

avg() — Compute the numerical average

Common Usage

avg( number )

Description

The avg() aggregate computes the average (mean) numeric value for all non-NULL number values. The aggregate attempts to convert any text or BLOB values into a numeric value. If a conversion is not possible, those rows will be counted with a value of 0.

If all the number values are NULL, avg() will return a NULL.

See Also

count(), sum(), total()

Get Using SQLite now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.

Start your free trial