Census from 1990 california in USA. It’s a data frame with data from 20640
zones from Califórnia. Zones are chosen as being geograficly near, wich one
with 1500 persons (mean).
For each zone are provided several informations in the colums from data
frame:
- longitude e latitude from the
You should do your own homework.
cheers,
Rolf Turner
On 1/12/2009, at 10:37 AM, susan jacobs wrote:
Census from 1990 california in USA. It’s a data frame with data
from 20640
zones from Califórnia. Zones are chosen as being geograficly near,
wich one
with 1500
Hi,
i already read everything that is in the site that it is in English , i not
figuring out how to start.
I don t understand how to look at the data that where given to me and began
to relate them.
I m sorry for my english but it s the best i can do, im not american or
english so i write with
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