Now I'd like to ask you about how you navigate around the Web. How frequently do you use each of the following ways of getting to the web sites you visit: Click on a link in an email message from a friend, relative, or co-worker.
C. Classified ads in an industry or professional publication?
Code | Label |
---|---|
0 | Not at all |
1 | 1 or 2 times |
2 | 3-5 times |
3 | 6 or more times |
-1 | Not applicable |
9 | No answer |
2002 | 2004 |
---|---|
345 | 233 |
86 | 47 |
50 | 39 |
58 | 35 |
2220 | 2453 |
6 | 5 |
Valid cases | 893 |
Missing cases | 61573 |