Displaying 2 results from an estimated 2 matches for "geo_data".
2009 Jun 23
2
syntax error, unexpected tINTEGER, expecting $end
Please help me solve the following error message:
syntax error, unexpected tINTEGER, expecting $end
I have this model:
Code:
1. class GeoDatum < ActiveRecord::Base
2. end
The database contains the table geo_data, which contains the zip_code
column, filled with zip codes. I get the above error when searching
for a zip code and the zip code exists in the table. Here is the
console output:
>> GeoDatum.find_by_zip_code(95035)
SyntaxError: compile error
/opt/local/lib/ruby/gems/1.8/gems/ac...
2010 Sep 08
1
Aggregating data from two data frames
Dear all,
I'm working with two data frames.
The first frame (agg_data) consists of two columns. agg_data[,1] is a unique
ID for each row and agg_data[,2] contains a continuous variable.
The second data frame (geo_data) consists of several columns. One of these
columns (geo_data$ZCTA) corresponds to the unique ID in the first data
frame. The problem is that only a subset of the unique ID present in the
first data frame also appears in the second data fame.
What I would like to do is to add another column to the...