Standard Deviation for SQLite

Question

I\'ve searched the SQLite docs and couldn\'t find anything, but I\'ve also searched on Google and a few results appeared.

Does SQLite have any built-in Standard Devi

Answer 1

The aggregate functions supported by SQLite are here:

http://www.sqlite.org/lang_aggfunc.html

STDEV is not in the list.

However, the module extension-functions.c in this page contains a STDEV function.