## 3 Results and Discussion
### Differences in the Dyslipidemia Prevalence by Subject Characteristics by Age
#### 3.1.2 Differences by Health Behavior and Eating Habits
\begin{table}
\begin{tabular}{l c c c c c c c c} \hline \hline
**Variables and Categories** & **19-34 (\%)** & \(p\) & **35-49 (\%)** & \(p\) & **50–64 (\%)** & \(p\) & \(\geq\)65 (\%)** & \(p\) & **Rao-Scott \(\chi^{2}\)** \\ \hline Drinking alcohol & & & & & & & & 38.607 \\ No drinking & 758 (32.8) & \(<\)0.001 & 1207 (36.2) & \(<\)0.001 & 1641 (46.4) & \(<\)0.001 & 1594 (55.8) & \(<\)0.001 & (\(<\)0.001) \\ Once a month & 372 (16.1) & 396 (11.9) & 379 (10.7) & 253 (8.9) & & & & \\
2–4 times a month & 758 (32.8) & 874 (26.2) & 726 (20.5) & 433 (15.2) & & & & \\
2–3 times a week & 345 (14.9) & 639 (19.2) & 512 (14.5) & 348 (12.2) & & & & \\ \(\geq\)4 times a week & 77 (3.3) & 214 (6.4) & 275 (7.8) & 227 (8.0) & & & & \\ \hline Smoking (lifetime) & & & & & & & & 35.910 \\ Never smoked & 1455 (63.0) & \(<\)0.001 & 1892 (56.8) & \(<\)0.001 & 2033 (57.5) & \(<\)0.001 & 1522 (53.3) & \(<\)0.001 & (\(<\)0.001) \\ Less than 5 packs & 123 (5.3) & 96 (2.9) & 51 (1.5) & & 29 (1.0) & & & \\ More than 5 packs & 732 (31.7) & 1342 (40.3) & 1449 (41.0) & & 1304 (45.7) & & & \\ \hline Stress perception & & & & & & & 80.621 \\ Feel a lot & 808 (35.0) & \(<\)0.001 & 1101 (33.1) & \(<\)0.001 & 815 (23.1) & \(<\)0.001 & 446 (15.6) & \(<\)0.001 & (\(<\)0.001) \\ Feel a little & 1251 (54.2) & 1944 (58.4) & & 2206 (62.4) & & 1625 (56.9) & & \\ Do not feel & 251 (10.9) & 285 (8.6) & 512 (14.5) & & 784 (27.5) & & & \\ \hline High-intensity physical activity & & & & & & & & \\ None & 2280 (98.7) & 3288 (98.7) & 0.149 & 0.277 & \(<\)0.001 & 4.456 & \(<\)0.001 & 4.456 \\
1 h & 24 (1.0) & 30 (0.9) & 18 (0.5) & & 1 (0.0) & & 1 (0.0) \\ More than 2 h & 6 (0.3) & 12 (0.4) & 8 (0.2) & & 1 (0.0) & & \\ \hline Medium-intensity physical activity & & \(<\)0.001 & \(<\)0.001 & \(<\)0.001 & \(<\)0.001 & \(<\)0.001 & 10.901 \\ None & 2161 (93.5) & 3114 (93.5) & 3409 (96.5) & 2796 (97.9) & & (\(<\)0.001) \\
1 h & 118 (5.1) & 158 (4.7) & 85 (2.4) & 42 (1.5) & & & \\ More than 2 h & 31 (1.3) & 58 (1.7) & 39 (1.1) & 17 (0.6) & & & \\ \hline Walking days & & \(<\)0.001 & \(<\)0.001 & \(<\)0.001 & \(<\)0.001 & \(<\)0.001 & 24.055 \\ None & 718 (31.1) & 799 (24.0) & 993 (28.1) & 983 (34.4) & & (\(<\)0.001) \\ Less than 5 days & 1057 (45.8) & 1936 (58.1) & 1951 (55.2) & 1461 (51.2) & & & \\ More than 5 days & 535 (23.2) & 595 (17.9) & 589 (16.7) & 411 (14.4) & & & \\ \hline Walking duration & & \(<\)0.001 & \(<\)0.001 & \(<\)0.001 & \(<\)0.001 & 0.004 & 10.715 \\ None & 1485 (64.3) & 2137 (64.2) & 1999 (56.6) & 1723 (60.4) & & (\(<\)0.001) \\
1 h & 613 (26.5) & 850 (25.5) & 1060 (30.0) & 761 (26.7) & & & \\ More than 2 h & 212 (9.2) & 343 (10.3) & 474 (13.4) & 371 (13.0) & & & \\ \hline Strength training days & & \(<\)0.001 & \(<\)0.001 & \(<\)0.001 & 0.207 & 0.004 & 9.599 \\ None & 0 (0.0) & 1 (0.0) & 0 (0.0) & 5 (0.2) & & (\(<\)0.001) \\ Less than 3 days & 1815 (78.6) & 2865 (86.0) & 2910 (82.4) & 2280 (79.9) & & \\ More than 3 days & 495 (21.4) & 464 (13.9) & 623 (17.6) & 570 (20.0) & & \\ \hline Aerobic exercise & & & & & & & \\ Non-practiced & 1007 (43.6) & 1810 (54.4) & 2063 (58.4) & 1915 (67.1) & & (\(<\)0.001) \\ Practiced & 1303 (56.4) & 1520 (45.6) & 1470 (41.6) & 940 (32.9) & & \\ \hline \hline \end{tabular}
\end{table} 
Table 2: Differences by health behavior of the selected sample.