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Re: st: how to keep number after comma only


From   Nick Cox <[email protected]>
To   "[email protected]" <[email protected]>
Subject   Re: st: how to keep number after comma only
Date   Tue, 25 Feb 2014 16:52:08 +0000

... with appropriate modification for negative values, probably
irrelevant here.
Nick
[email protected]


On 25 February 2014 16:36, Nick Cox <[email protected]> wrote:
> The fractional part is the remainder on division by 1.
>
> . di mod(_pi, 1)
> .14159265
>
> . di mod(3.1,1)
> .1
>
> or the difference between a number and its floor.
>
> Nick
> [email protected]
>
>
> On 25 February 2014 16:24, Dao Kim <[email protected]> wrote:
>
>
> I am trying to keep only the digits of a number, for example 37.1
> weeks in order to convert it into days. I could keep the first 2
> numbers with "gen long term_days = floor(term/10)", how does it work
> for the number after the comma?
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