If I look at the data for one of the countries (Brazil), I see NAs in
the ranges. How is the following condition handled to determine the
"spell length"? Are values propogated forward"
426 1/12/00 Brazil (RS) 7.5 2000-01-12
425 3/18/00 Brazil (RS) 7.5 2000-03-18
424 3/31/00 Brazil (RS)
I think I understand it now. So if there is any change (even very
small), then that starts a new interval.
On Sat, Jul 26, 2008 at 9:38 PM, Jia Ying Mei <[EMAIL PROTECTED]> wrote:
> Hi Jim,
>
> I did define it, although I guess I wasn't clear. The spell length is
> essentially the interval of tim
Hi Jim,
I did define it, although I guess I wasn't clear. The spell length is
essentially the interval of time between price changes. So in the data,
say a price starts at 3, and then 150 days later, the price changes to
4. The "spell length" is 150, the interval of time between the price
cha
You need to provide a definition of what the "spell length" is since I
am not an economist. Given that you have a list of prices, how do you
determine the spell length and then what do you do with the data in
each interval? This is what you would have to clarify, at from my
point of view, so that
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