Re: avg(interval) - Mailing list pgsql-sql

From Aaron Bono
Subject Re: avg(interval)
Date
Msg-id bf05e51c0606261753r68d5b2b3s1021fdc0a382614@mail.gmail.com
Whole thread Raw
In response to Re: avg(interval)  (Joe <dev@freedomcircle.net>)
Responses Re: avg(interval)
List pgsql-sql
Right, the 23 is just less than 1 day, not 23 days.

The good news: your query is working!

-Aaron

On 6/26/06, Joe < dev@freedomcircle.net> wrote:
Tom Lane wrote:
> "Jeremiah Elliott" < geek00@gmail.com> writes:
>> however if i don't average them here is what i get:
>> "7 days 22:24:50.62311";"*2420"
>> "9 days 22:21: 02.683393";"*2420"
>> "23:21:35.458459";"*2420"
>> "4 days 22:47:41.749756";"*2420"
>> "3 days 06:05:59.456947";"*2420"
>
>> which should average to just over nine days -
>
> Uh ... how do you arrive at that conclusion?  I haven't done the math,
> but by eyeball an average of four-something days doesn't look out of
> line for those values.

It seems he's calculating (7 + 9 + 23 + 4 + 3) / 5 ...

Joe

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