A) Title: Income Data
B) Relevant Information:
Marketing Database.
Source: Impact Resources, Inc., Columbus, OH (1987).
A total of N=9409 questionnaires containg 502 questions were
filled out by shopping mall customers in the San Francisco Bay area.
1 ANNUAL INCOME OF HOUSEHOLD (PERSONAL INCOME IF SINGLE)
1. Less than $10,000
2. $10,000 to $14,999
3. $15,000 to $19,999
4. $20,000 to $24,999
5. $25,000 to $29,999
6. $30,000 to $39,999
7. $40,000 to $49,999
8. $50,000 to $74,999
9. $75,000 or more
&& strcmp(line(),:
line=fgetl(fid);
SEX{i}=line(:end);
end
%display(line);
continue;
continue;
end
&& strcmp(line(),:
line=fgetl(fid);
MARITAL_STATUS{i}=line(:end);
end
continue;
end
end