Table 2.
Intake of caffeinated beverages by postpartum women during the COVID-19 pandemic in Argentina (n = 619).
| Mean | SD | Median | Q1 | Q3 | |
|---|---|---|---|---|---|
| Coffee | |||||
| Caffeine supplied (mg/d) | 27.41 | 63.58 | 0 | 0 | 17.57 |
| Intake frequency (d/week) | 2.16 | 2.68 | 1 | 0 | 4 |
| Intake amount (mL/d) | 66.85 | 155.07 | 0 | 0 | 42.86 |
| Yerba mate | |||||
| Caffeine supplied (mg/d) | 513.83 | 762.31 | 165 | 0 | 660 |
| Intake frequency (d/week) | 5.12 | 2.73 | 7 | 3 | 7 |
| Intake amount (mL/d) | 1457.71 | 2053.91 | 500 | 0 | 2000 |
| Tea | |||||
| Caffeine supplied (mg/d) | 8.09 | 20.5 | 0 | 0 | 5.14 |
| Intake frequency (d/week) | 2.02 | 2.61 | 0 | 0 | 3 |
| Intake amount (mL/d) | 67.61 | 170.98 | 0 | 0 | 42.86 |
| Soft drinks | |||||
| Caffeine supplied (mg/d) | 5.59 | 16.66 | 0 | 0 | 3.14 |
| Intake frequency (d/week) | 1.07 | 1.59 | 0 | 0 | 2 |
| Intake amount (mL/d) | 50.95 | 151.55 | 0 | 0 | 28.57 |
| Total caffeine (mg/d) | 646.20 | 784.47 | 350.57 | 131.14 | 783 |
Note. SD = standard deviation; Q1 = first quartile; Q3 = third quartile.