| Source of Information about MAALES |
30-49
n = 264
(%) |
< 30
n = 64
(%) |
p value
for difference |
30-49
n = 264
(%) |
50 plus
n = 104
(%) |
p value
for difference |
| Agency |
34.9 |
15.6 |
0.002 |
34.9 |
26.9 |
.144 |
| Bars and Clubs |
0.76 |
3.13 |
0.121 |
0.76 |
0.0 |
1.00 |
| Bus Ads |
8.7 |
7.8 |
0.817 |
8.7 |
10.6 |
.578 |
| Flyer (location not specified) |
9.9 |
9.4 |
0.908 |
9.9 |
8.7 |
.725 |
Friend/
Participant |
20.1 |
23.4 |
0.551 |
20.1 |
23.1 |
.523 |
| Internet |
2.7 |
14.1 |
0.0001 |
2.6 |
4.8 |
.331 |
| Newspaper |
5.7 |
3.1 |
0.401 |
5.7 |
3.9 |
.605 |
| None mentioned |
3.4 |
3.1 |
0.909 |
3.4 |
4.8 |
.550 |
| Other |
5.3 |
7.8 |
0.440 |
5.3 |
7.7 |
.384 |
| Radio Ads |
0.4 |
3.1 |
0.038 |
0.4 |
0.0 |
1.00 |
| Recruiter (location not specified) |
8.3 |
9.4 |
0.789 |
8.3 |
9.6 |
.694 |
|
| *NOTE: Chi-square tests conducted using 30-49 age category as referent group. Fisher’s Exact Test of significance used when cell contained counts less than 5. |
| Table 5: Differences in information source about the study by participant age group*, MAALES Project, Los Angeles, 2007-2011. |
